295347780

素因数分解:

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

素因数の和:140

約数の個数: 432

約数和(自身を含む): 1183029120

約数和(自身を除く): 887681340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 26, 28, 30, 35, 36, 38, 39, 42, 45, 52, 57, 60, 63, 65, 70, 73, 76, 78, 84, 90, 91, 95, 105, 114, 117, 126, 130, 133, 140, 146, 156, 169, 171, 180, 182, 190, 195, 210, 219, 228, 234, 247, 252, 260, 266, 273, 285, 292, 315, 338, 342, 364, 365, 380, 390, 399, 420, 438, 455, 468, 494, 507, 511, 532, 546, 570, 585, 630, 657, 665, 676, 684, 730, 741, 780, 798, 819, 845, 855, 876, 910, 949, 988, 1014, 1022, 1092, 1095, 1140, 1170, 1183, 1197, 1235, 1260, 1314, 1330, 1365, 1387, 1460, 1482, 1521, 1533, 1596, 1638, 1690, 1710, 1729, 1820, 1898, 1995, 2028, 2044, 2190, 2223, 2340, 2366, 2394, 2470, 2535, 2555, 2628, 2660, 2730, 2774, 2847, 2964, 3042, 3066, 3211, 3276, 3285, 3380, 3420, 3458, 3549, 3705, 3796, 3990, 4095, 4161, 4380, 4446, 4599, 4732, 4745, 4788, 4940, 5070, 5110, 5187, 5460, 5548, 5694, 5915, 5985, 6084, 6132, 6422, 6570, 6643, 6916, 6935, 7098, 7410, 7605, 7665, 7980, 8190, 8322, 8541, 8645, 8892, 9198, 9490, 9633, 9709, 10140, 10220, 10374, 10647, 11115, 11388, 11830, 11970, 12337, 12483, 12844, 13140, 13286, 13870, 14196, 14235, 14820, 15210, 15330, 15561, 16055, 16380, 16644, 17082, 17290, 17745, 18031, 18396, 18980, 19266, 19418, 19929, 20748, 20805, 21294, 22230, 22477, 22995, 23660, 23940, 24674, 24966, 25935, 26572, 27740, 28470, 28899, 29127, 30420, 30660, 31122, 32110, 33215, 34164, 34580, 35490, 36062, 37011, 38532, 38836, 39858, 41610, 42588, 42705, 44460, 44954, 45990, 48165, 48545, 49348, 49932, 51870, 53235, 54093, 56940, 57798, 58254, 59787, 61685, 62244, 62415, 64220, 66430, 67431, 70980, 72124, 74022, 77805, 79716, 83220, 85410, 86359, 87381, 89908, 90155, 91980, 96330, 97090, 99645, 103740, 106470, 108186, 111033, 112385, 115596, 116508, 119574, 123370, 124830, 126217, 132860, 134862, 144495, 145635, 148044, 155610, 162279, 170820, 172718, 174762, 180310, 185055, 192660, 194180, 199290, 202293, 212940, 216372, 222066, 224770, 234403, 239148, 246740, 249660, 252434, 259077, 269724, 270465, 288990, 291270, 298935, 311220, 324558, 337155, 345436, 349524, 360620, 370110, 378651, 398580, 404586, 431795, 436905, 444132, 449540, 468806, 504868, 518154, 540930, 555165, 577980, 582540, 597870, 631085, 649116, 674310, 703209, 740220, 757302, 777231, 809172, 811395, 863590, 873810, 937612, 1011465, 1036308, 1081860, 1110330, 1135953, 1172015, 1195740, 1262170, 1295385, 1348620, 1406418, 1514604, 1554462, 1622790, 1640821, 1727180, 1747620, 1893255, 2022930, 2109627, 2220660, 2271906, 2344030, 2524340, 2590770, 2812836, 3108924, 3245580, 3281642, 3516045, 3786510, 3886155, 4045860, 4219254, 4543812, 4688060, 4922463, 5181540, 5679765, 6563284, 7032090, 7573020, 7772310, 8204105, 8438508, 9844926, 10548135, 11359530, 14064180, 14767389, 15544620, 16408210, 19689852, 21096270, 22719060, 24612315, 29534778, 32816420, 42192540, 49224630, 59069556, 73836945, 98449260, 147673890, 295347780]

約数ペア:

[(1, 295347780), (2, 147673890), (3, 98449260), (4, 73836945), (5, 59069556), (6, 49224630), (7, 42192540), (9, 32816420), (10, 29534778), (12, 24612315), (13, 22719060), (14, 21096270), (15, 19689852), (18, 16408210), (19, 15544620), (20, 14767389), (21, 14064180), (26, 11359530), (28, 10548135), (30, 9844926), (35, 8438508), (36, 8204105), (38, 7772310), (39, 7573020), (42, 7032090), (45, 6563284), (52, 5679765), (57, 5181540), (60, 4922463), (63, 4688060), (65, 4543812), (70, 4219254), (73, 4045860), (76, 3886155), (78, 3786510), (84, 3516045), (90, 3281642), (91, 3245580), (95, 3108924), (105, 2812836), (114, 2590770), (117, 2524340), (126, 2344030), (130, 2271906), (133, 2220660), (140, 2109627), (146, 2022930), (156, 1893255), (169, 1747620), (171, 1727180), (180, 1640821), (182, 1622790), (190, 1554462), (195, 1514604), (210, 1406418), (219, 1348620), (228, 1295385), (234, 1262170), (247, 1195740), (252, 1172015), (260, 1135953), (266, 1110330), (273, 1081860), (285, 1036308), (292, 1011465), (315, 937612), (338, 873810), (342, 863590), (364, 811395), (365, 809172), (380, 777231), (390, 757302), (399, 740220), (420, 703209), (438, 674310), (455, 649116), (468, 631085), (494, 597870), (507, 582540), (511, 577980), (532, 555165), (546, 540930), (570, 518154), (585, 504868), (630, 468806), (657, 449540), (665, 444132), (676, 436905), (684, 431795), (730, 404586), (741, 398580), (780, 378651), (798, 370110), (819, 360620), (845, 349524), (855, 345436), (876, 337155), (910, 324558), (949, 311220), (988, 298935), (1014, 291270), (1022, 288990), (1092, 270465), (1095, 269724), (1140, 259077), (1170, 252434), (1183, 249660), (1197, 246740), (1235, 239148), (1260, 234403), (1314, 224770), (1330, 222066), (1365, 216372), (1387, 212940), (1460, 202293), (1482, 199290), (1521, 194180), (1533, 192660), (1596, 185055), (1638, 180310), (1690, 174762), (1710, 172718), (1729, 170820), (1820, 162279), (1898, 155610), (1995, 148044), (2028, 145635), (2044, 144495), (2190, 134862), (2223, 132860), (2340, 126217), (2366, 124830), (2394, 123370), (2470, 119574), (2535, 116508), (2555, 115596), (2628, 112385), (2660, 111033), (2730, 108186), (2774, 106470), (2847, 103740), (2964, 99645), (3042, 97090), (3066, 96330), (3211, 91980), (3276, 90155), (3285, 89908), (3380, 87381), (3420, 86359), (3458, 85410), (3549, 83220), (3705, 79716), (3796, 77805), (3990, 74022), (4095, 72124), (4161, 70980), (4380, 67431), (4446, 66430), (4599, 64220), (4732, 62415), (4745, 62244), (4788, 61685), (4940, 59787), (5070, 58254), (5110, 57798), (5187, 56940), (5460, 54093), (5548, 53235), (5694, 51870), (5915, 49932), (5985, 49348), (6084, 48545), (6132, 48165), (6422, 45990), (6570, 44954), (6643, 44460), (6916, 42705), (6935, 42588), (7098, 41610), (7410, 39858), (7605, 38836), (7665, 38532), (7980, 37011), (8190, 36062), (8322, 35490), (8541, 34580), (8645, 34164), (8892, 33215), (9198, 32110), (9490, 31122), (9633, 30660), (9709, 30420), (10140, 29127), (10220, 28899), (10374, 28470), (10647, 27740), (11115, 26572), (11388, 25935), (11830, 24966), (11970, 24674), (12337, 23940), (12483, 23660), (12844, 22995), (13140, 22477), (13286, 22230), (13870, 21294), (14196, 20805), (14235, 20748), (14820, 19929), (15210, 19418), (15330, 19266), (15561, 18980), (16055, 18396), (16380, 18031), (16644, 17745), (17082, 17290)]