1294986420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1$

素因数の和:149

約数の個数: 576

約数和(自身を含む): 5304983040

約数和(自身を除く): 4009996620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 26, 27, 28, 30, 35, 36, 38, 39, 42, 45, 52, 54, 57, 60, 63, 65, 70, 73, 76, 78, 84, 90, 91, 95, 105, 108, 114, 117, 126, 130, 133, 135, 140, 146, 156, 171, 180, 182, 189, 190, 195, 210, 219, 228, 234, 247, 252, 260, 266, 270, 273, 285, 292, 315, 342, 351, 361, 364, 365, 378, 380, 390, 399, 420, 438, 455, 468, 494, 511, 513, 532, 540, 546, 570, 585, 630, 657, 665, 684, 702, 722, 730, 741, 756, 780, 798, 819, 855, 876, 910, 945, 949, 988, 1022, 1026, 1083, 1092, 1095, 1140, 1170, 1197, 1235, 1260, 1314, 1330, 1365, 1387, 1404, 1444, 1460, 1482, 1533, 1596, 1638, 1710, 1729, 1755, 1805, 1820, 1890, 1898, 1971, 1995, 2044, 2052, 2166, 2190, 2223, 2340, 2394, 2457, 2470, 2527, 2555, 2565, 2628, 2660, 2730, 2774, 2847, 2964, 3066, 3249, 3276, 3285, 3420, 3458, 3510, 3591, 3610, 3705, 3780, 3796, 3942, 3990, 4095, 4161, 4332, 4380, 4446, 4599, 4693, 4745, 4788, 4914, 4940, 5054, 5110, 5130, 5187, 5415, 5460, 5548, 5694, 5985, 6132, 6498, 6570, 6643, 6669, 6916, 6935, 7020, 7182, 7220, 7410, 7581, 7665, 7884, 7980, 8190, 8322, 8541, 8645, 8892, 9198, 9386, 9490, 9709, 9747, 9828, 9855, 10108, 10220, 10260, 10374, 10830, 11115, 11388, 11970, 12285, 12483, 12635, 12996, 13140, 13286, 13338, 13797, 13870, 14079, 14235, 14364, 14820, 15162, 15330, 15561, 16245, 16380, 16644, 17082, 17290, 17955, 18031, 18396, 18772, 18980, 19418, 19494, 19710, 19929, 20748, 20805, 21660, 22230, 22743, 22995, 23465, 23940, 24570, 24966, 25270, 25623, 25935, 26353, 26572, 26676, 27594, 27740, 28158, 28470, 29127, 30324, 30660, 31122, 32490, 32851, 33215, 33345, 34164, 34580, 35910, 36062, 37449, 37905, 38836, 38988, 39420, 39858, 41610, 42237, 42705, 44460, 45486, 45990, 46683, 46930, 48545, 48735, 49140, 49932, 50540, 51246, 51870, 52706, 54093, 55188, 56316, 56940, 58254, 59787, 62244, 62415, 64980, 65702, 66430, 66690, 68229, 68985, 70395, 71820, 72124, 74898, 75810, 77805, 79059, 79716, 83220, 84474, 85410, 87381, 90155, 90972, 91980, 93366, 93860, 97090, 97470, 98553, 99645, 102492, 103740, 105412, 108186, 113715, 116508, 119574, 124830, 126217, 126711, 128115, 131404, 131765, 132860, 133380, 136458, 137970, 140790, 145635, 149796, 151620, 155610, 158118, 162279, 164255, 168948, 170820, 174762, 179361, 180310, 184471, 186732, 187245, 194180, 194940, 197106, 199290, 211185, 216372, 227430, 233415, 237177, 239148, 249660, 252434, 253422, 256230, 262143, 263530, 270465, 272916, 275940, 281580, 291270, 295659, 298935, 311220, 316236, 324558, 328510, 341145, 342589, 349524, 358722, 360620, 368942, 374490, 378651, 394212, 395295, 398580, 422370, 436905, 454860, 466830, 474354, 486837, 492765, 504868, 506844, 512460, 524286, 527060, 540930, 553413, 582540, 591318, 597870, 631085, 633555, 649116, 657020, 682290, 685178, 711531, 717444, 737884, 748980, 757302, 790590, 811395, 844740, 873810, 886977, 896805, 922355, 933660, 948708, 973674, 985530, 1027767, 1048572, 1081860, 1106826, 1135953, 1182636, 1185885, 1195740, 1262170, 1267110, 1310715, 1364580, 1370356, 1423062, 1478295, 1514604, 1581180, 1622790, 1660239, 1712945, 1747620, 1773954, 1793610, 1844710, 1893255, 1947348, 1971060, 2055534, 2213652, 2271906, 2371770, 2398123, 2434185, 2524340, 2534220, 2621430, 2767065, 2846124, 2956590, 3083301, 3245580, 3320478, 3407859, 3425890, 3547908, 3557655, 3587220, 3689420, 3786510, 4111068, 4434885, 4543812, 4743540, 4796246, 4868370, 4980717, 5138835, 5242860, 5534130, 5679765, 5913180, 6166602, 6640956, 6815718, 6851780, 7115310, 7194369, 7573020, 8301195, 8869770, 9249903, 9592492, 9736740, 9961434, 10277670, 11068260, 11359530, 11990615, 12333204, 13631436, 14230620, 14388738, 15416505, 16602390, 17039295, 17739540, 18499806, 19922868, 20555340, 21583107, 22719060, 23981230, 24903585, 28777476, 30833010, 33204780, 34078590, 35971845, 36999612, 43166214, 46249515, 47962460, 49807170, 61666020, 64749321, 68157180, 71943690, 86332428, 92499030, 99614340, 107915535, 129498642, 143887380, 184998060, 215831070, 258997284, 323746605, 431662140, 647493210, 1294986420]

約数ペア:

[(1, 1294986420), (2, 647493210), (3, 431662140), (4, 323746605), (5, 258997284), (6, 215831070), (7, 184998060), (9, 143887380), (10, 129498642), (12, 107915535), (13, 99614340), (14, 92499030), (15, 86332428), (18, 71943690), (19, 68157180), (20, 64749321), (21, 61666020), (26, 49807170), (27, 47962460), (28, 46249515), (30, 43166214), (35, 36999612), (36, 35971845), (38, 34078590), (39, 33204780), (42, 30833010), (45, 28777476), (52, 24903585), (54, 23981230), (57, 22719060), (60, 21583107), (63, 20555340), (65, 19922868), (70, 18499806), (73, 17739540), (76, 17039295), (78, 16602390), (84, 15416505), (90, 14388738), (91, 14230620), (95, 13631436), (105, 12333204), (108, 11990615), (114, 11359530), (117, 11068260), (126, 10277670), (130, 9961434), (133, 9736740), (135, 9592492), (140, 9249903), (146, 8869770), (156, 8301195), (171, 7573020), (180, 7194369), (182, 7115310), (189, 6851780), (190, 6815718), (195, 6640956), (210, 6166602), (219, 5913180), (228, 5679765), (234, 5534130), (247, 5242860), (252, 5138835), (260, 4980717), (266, 4868370), (270, 4796246), (273, 4743540), (285, 4543812), (292, 4434885), (315, 4111068), (342, 3786510), (351, 3689420), (361, 3587220), (364, 3557655), (365, 3547908), (378, 3425890), (380, 3407859), (390, 3320478), (399, 3245580), (420, 3083301), (438, 2956590), (455, 2846124), (468, 2767065), (494, 2621430), (511, 2534220), (513, 2524340), (532, 2434185), (540, 2398123), (546, 2371770), (570, 2271906), (585, 2213652), (630, 2055534), (657, 1971060), (665, 1947348), (684, 1893255), (702, 1844710), (722, 1793610), (730, 1773954), (741, 1747620), (756, 1712945), (780, 1660239), (798, 1622790), (819, 1581180), (855, 1514604), (876, 1478295), (910, 1423062), (945, 1370356), (949, 1364580), (988, 1310715), (1022, 1267110), (1026, 1262170), (1083, 1195740), (1092, 1185885), (1095, 1182636), (1140, 1135953), (1170, 1106826), (1197, 1081860), (1235, 1048572), (1260, 1027767), (1314, 985530), (1330, 973674), (1365, 948708), (1387, 933660), (1404, 922355), (1444, 896805), (1460, 886977), (1482, 873810), (1533, 844740), (1596, 811395), (1638, 790590), (1710, 757302), (1729, 748980), (1755, 737884), (1805, 717444), (1820, 711531), (1890, 685178), (1898, 682290), (1971, 657020), (1995, 649116), (2044, 633555), (2052, 631085), (2166, 597870), (2190, 591318), (2223, 582540), (2340, 553413), (2394, 540930), (2457, 527060), (2470, 524286), (2527, 512460), (2555, 506844), (2565, 504868), (2628, 492765), (2660, 486837), (2730, 474354), (2774, 466830), (2847, 454860), (2964, 436905), (3066, 422370), (3249, 398580), (3276, 395295), (3285, 394212), (3420, 378651), (3458, 374490), (3510, 368942), (3591, 360620), (3610, 358722), (3705, 349524), (3780, 342589), (3796, 341145), (3942, 328510), (3990, 324558), (4095, 316236), (4161, 311220), (4332, 298935), (4380, 295659), (4446, 291270), (4599, 281580), (4693, 275940), (4745, 272916), (4788, 270465), (4914, 263530), (4940, 262143), (5054, 256230), (5110, 253422), (5130, 252434), (5187, 249660), (5415, 239148), (5460, 237177), (5548, 233415), (5694, 227430), (5985, 216372), (6132, 211185), (6498, 199290), (6570, 197106), (6643, 194940), (6669, 194180), (6916, 187245), (6935, 186732), (7020, 184471), (7182, 180310), (7220, 179361), (7410, 174762), (7581, 170820), (7665, 168948), (7884, 164255), (7980, 162279), (8190, 158118), (8322, 155610), (8541, 151620), (8645, 149796), (8892, 145635), (9198, 140790), (9386, 137970), (9490, 136458), (9709, 133380), (9747, 132860), (9828, 131765), (9855, 131404), (10108, 128115), (10220, 126711), (10260, 126217), (10374, 124830), (10830, 119574), (11115, 116508), (11388, 113715), (11970, 108186), (12285, 105412), (12483, 103740), (12635, 102492), (12996, 99645), (13140, 98553), (13286, 97470), (13338, 97090), (13797, 93860), (13870, 93366), (14079, 91980), (14235, 90972), (14364, 90155), (14820, 87381), (15162, 85410), (15330, 84474), (15561, 83220), (16245, 79716), (16380, 79059), (16644, 77805), (17082, 75810), (17290, 74898), (17955, 72124), (18031, 71820), (18396, 70395), (18772, 68985), (18980, 68229), (19418, 66690), (19494, 66430), (19710, 65702), (19929, 64980), (20748, 62415), (20805, 62244), (21660, 59787), (22230, 58254), (22743, 56940), (22995, 56316), (23465, 55188), (23940, 54093), (24570, 52706), (24966, 51870), (25270, 51246), (25623, 50540), (25935, 49932), (26353, 49140), (26572, 48735), (26676, 48545), (27594, 46930), (27740, 46683), (28158, 45990), (28470, 45486), (29127, 44460), (30324, 42705), (30660, 42237), (31122, 41610), (32490, 39858), (32851, 39420), (33215, 38988), (33345, 38836), (34164, 37905), (34580, 37449), (35910, 36062)]