1298973780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:236

約数の個数: 384

約数和(自身を含む): 4624220160

約数和(自身を除く): 3325246380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 31, 36, 39, 45, 47, 52, 54, 60, 62, 65, 78, 90, 93, 94, 108, 117, 124, 127, 130, 135, 141, 155, 156, 180, 186, 188, 195, 234, 235, 254, 260, 270, 279, 282, 310, 351, 372, 381, 390, 403, 423, 465, 468, 470, 508, 540, 558, 564, 585, 611, 620, 635, 702, 705, 762, 780, 806, 837, 846, 930, 940, 1116, 1143, 1170, 1209, 1222, 1269, 1270, 1395, 1404, 1410, 1457, 1524, 1612, 1651, 1674, 1692, 1755, 1833, 1860, 1905, 2015, 2115, 2286, 2340, 2418, 2444, 2538, 2540, 2790, 2820, 2914, 3055, 3302, 3348, 3429, 3510, 3627, 3666, 3810, 3937, 4030, 4185, 4230, 4371, 4572, 4836, 4953, 5076, 5499, 5580, 5715, 5828, 5969, 6045, 6110, 6345, 6604, 6858, 7020, 7254, 7285, 7332, 7620, 7874, 8060, 8255, 8370, 8460, 8742, 9165, 9906, 10881, 10998, 11430, 11811, 11938, 12090, 12220, 12690, 13113, 13716, 14508, 14570, 14859, 15748, 16497, 16510, 16740, 17145, 17484, 17907, 18135, 18330, 18941, 19685, 19812, 21762, 21855, 21996, 22860, 23622, 23876, 24180, 24765, 25380, 26226, 27495, 29140, 29718, 29845, 32994, 33020, 34290, 35433, 35814, 36270, 36660, 37882, 39339, 39370, 43524, 43710, 44577, 47244, 49530, 51181, 52452, 53721, 54405, 54990, 56823, 59055, 59436, 59690, 65565, 65988, 68580, 70866, 71628, 72540, 74295, 75764, 77597, 78678, 78740, 82485, 87420, 89154, 89535, 94705, 99060, 102362, 106299, 107442, 108810, 109980, 113646, 118110, 119380, 131130, 141732, 148590, 153543, 155194, 157356, 161163, 164970, 170469, 177165, 178308, 179070, 185039, 189410, 196695, 204724, 212598, 214884, 217620, 222885, 227292, 232791, 236220, 255905, 262260, 268605, 284115, 297180, 307086, 310388, 322326, 329940, 340938, 354330, 358140, 370078, 378820, 387985, 393390, 425196, 445770, 460629, 465582, 511407, 511810, 531495, 537210, 555117, 568230, 614172, 644652, 681876, 698373, 708660, 740156, 767715, 775970, 786780, 805815, 852345, 891540, 921258, 925195, 931164, 1022814, 1023620, 1062990, 1074420, 1110234, 1136460, 1163955, 1381887, 1396746, 1535430, 1551940, 1611630, 1665351, 1704690, 1842516, 1850390, 2045628, 2095119, 2125980, 2220468, 2303145, 2327910, 2405507, 2557035, 2763774, 2775585, 2793492, 3070860, 3223260, 3330702, 3409380, 3491865, 3700780, 4190238, 4606290, 4655820, 4811014, 4996053, 5114070, 5527548, 5551170, 6661404, 6909435, 6983730, 7216521, 8326755, 8380476, 9212580, 9622028, 9992106, 10228140, 10475595, 11102340, 12027535, 13818870, 13967460, 14433042, 16653510, 19984212, 20951190, 21649563, 24055070, 24980265, 27637740, 28866084, 33307020, 36082605, 41902380, 43299126, 48110140, 49960530, 64948689, 72165210, 86598252, 99921060, 108247815, 129897378, 144330420, 216495630, 259794756, 324743445, 432991260, 649486890, 1298973780]

約数ペア:

[(1, 1298973780), (2, 649486890), (3, 432991260), (4, 324743445), (5, 259794756), (6, 216495630), (9, 144330420), (10, 129897378), (12, 108247815), (13, 99921060), (15, 86598252), (18, 72165210), (20, 64948689), (26, 49960530), (27, 48110140), (30, 43299126), (31, 41902380), (36, 36082605), (39, 33307020), (45, 28866084), (47, 27637740), (52, 24980265), (54, 24055070), (60, 21649563), (62, 20951190), (65, 19984212), (78, 16653510), (90, 14433042), (93, 13967460), (94, 13818870), (108, 12027535), (117, 11102340), (124, 10475595), (127, 10228140), (130, 9992106), (135, 9622028), (141, 9212580), (155, 8380476), (156, 8326755), (180, 7216521), (186, 6983730), (188, 6909435), (195, 6661404), (234, 5551170), (235, 5527548), (254, 5114070), (260, 4996053), (270, 4811014), (279, 4655820), (282, 4606290), (310, 4190238), (351, 3700780), (372, 3491865), (381, 3409380), (390, 3330702), (403, 3223260), (423, 3070860), (465, 2793492), (468, 2775585), (470, 2763774), (508, 2557035), (540, 2405507), (558, 2327910), (564, 2303145), (585, 2220468), (611, 2125980), (620, 2095119), (635, 2045628), (702, 1850390), (705, 1842516), (762, 1704690), (780, 1665351), (806, 1611630), (837, 1551940), (846, 1535430), (930, 1396746), (940, 1381887), (1116, 1163955), (1143, 1136460), (1170, 1110234), (1209, 1074420), (1222, 1062990), (1269, 1023620), (1270, 1022814), (1395, 931164), (1404, 925195), (1410, 921258), (1457, 891540), (1524, 852345), (1612, 805815), (1651, 786780), (1674, 775970), (1692, 767715), (1755, 740156), (1833, 708660), (1860, 698373), (1905, 681876), (2015, 644652), (2115, 614172), (2286, 568230), (2340, 555117), (2418, 537210), (2444, 531495), (2538, 511810), (2540, 511407), (2790, 465582), (2820, 460629), (2914, 445770), (3055, 425196), (3302, 393390), (3348, 387985), (3429, 378820), (3510, 370078), (3627, 358140), (3666, 354330), (3810, 340938), (3937, 329940), (4030, 322326), (4185, 310388), (4230, 307086), (4371, 297180), (4572, 284115), (4836, 268605), (4953, 262260), (5076, 255905), (5499, 236220), (5580, 232791), (5715, 227292), (5828, 222885), (5969, 217620), (6045, 214884), (6110, 212598), (6345, 204724), (6604, 196695), (6858, 189410), (7020, 185039), (7254, 179070), (7285, 178308), (7332, 177165), (7620, 170469), (7874, 164970), (8060, 161163), (8255, 157356), (8370, 155194), (8460, 153543), (8742, 148590), (9165, 141732), (9906, 131130), (10881, 119380), (10998, 118110), (11430, 113646), (11811, 109980), (11938, 108810), (12090, 107442), (12220, 106299), (12690, 102362), (13113, 99060), (13716, 94705), (14508, 89535), (14570, 89154), (14859, 87420), (15748, 82485), (16497, 78740), (16510, 78678), (16740, 77597), (17145, 75764), (17484, 74295), (17907, 72540), (18135, 71628), (18330, 70866), (18941, 68580), (19685, 65988), (19812, 65565), (21762, 59690), (21855, 59436), (21996, 59055), (22860, 56823), (23622, 54990), (23876, 54405), (24180, 53721), (24765, 52452), (25380, 51181), (26226, 49530), (27495, 47244), (29140, 44577), (29718, 43710), (29845, 43524), (32994, 39370), (33020, 39339), (34290, 37882), (35433, 36660), (35814, 36270)]