231572640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:144

約数の個数: 384

約数和(自身を含む): 868734720

約数和(自身を除く): 637162080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 37, 39, 40, 48, 51, 52, 59, 60, 65, 68, 74, 78, 80, 85, 96, 102, 104, 111, 118, 120, 130, 136, 148, 156, 160, 170, 177, 185, 195, 204, 208, 221, 222, 236, 240, 255, 260, 272, 295, 296, 312, 340, 354, 370, 390, 408, 416, 442, 444, 472, 480, 481, 510, 520, 544, 555, 590, 592, 624, 629, 663, 680, 708, 740, 767, 780, 816, 884, 885, 888, 944, 962, 1003, 1020, 1040, 1105, 1110, 1180, 1184, 1248, 1258, 1326, 1360, 1416, 1443, 1480, 1534, 1560, 1632, 1768, 1770, 1776, 1887, 1888, 1924, 2006, 2040, 2080, 2183, 2210, 2220, 2301, 2360, 2405, 2516, 2652, 2720, 2832, 2886, 2960, 3009, 3068, 3120, 3145, 3315, 3536, 3540, 3552, 3774, 3835, 3848, 4012, 4080, 4366, 4420, 4440, 4602, 4720, 4810, 5015, 5032, 5304, 5664, 5772, 5920, 6018, 6136, 6240, 6290, 6549, 6630, 7072, 7080, 7215, 7548, 7670, 7696, 8024, 8160, 8177, 8732, 8840, 8880, 9204, 9435, 9440, 9620, 10030, 10064, 10608, 10915, 11505, 11544, 12036, 12272, 12580, 13039, 13098, 13260, 14160, 14430, 15045, 15096, 15340, 15392, 16048, 16354, 17464, 17680, 17760, 18408, 18870, 19240, 20060, 20128, 21216, 21830, 23010, 23088, 24072, 24531, 24544, 25160, 26078, 26196, 26520, 28320, 28379, 28860, 30090, 30192, 30680, 32096, 32708, 32745, 34928, 35360, 36816, 37111, 37740, 38480, 39117, 40120, 40885, 43660, 46020, 46176, 48144, 49062, 50320, 52156, 52392, 53040, 56758, 57720, 60180, 60384, 61360, 65195, 65416, 65490, 69856, 73632, 74222, 75480, 76960, 78234, 80240, 81770, 85137, 87320, 92040, 96288, 98124, 100640, 104312, 104784, 106080, 111333, 113516, 115440, 120360, 122655, 122720, 130390, 130832, 130980, 141895, 148444, 150960, 156468, 160480, 163540, 170274, 174640, 184080, 185555, 195585, 196248, 208624, 209568, 222666, 227032, 230880, 240720, 245310, 260780, 261664, 261960, 283790, 296888, 301920, 312936, 327080, 340548, 349280, 368160, 371110, 391170, 392496, 417248, 425685, 445332, 454064, 481440, 482443, 490620, 521560, 523920, 556665, 567580, 593776, 625872, 654160, 681096, 742220, 782340, 784992, 851370, 890664, 908128, 964886, 981240, 1043120, 1047840, 1113330, 1135160, 1187552, 1251744, 1308320, 1362192, 1447329, 1484440, 1564680, 1702740, 1781328, 1929772, 1962480, 2086240, 2226660, 2270320, 2412215, 2724384, 2894658, 2968880, 3129360, 3405480, 3562656, 3859544, 3924960, 4453320, 4540640, 4824430, 5789316, 5937760, 6258720, 6810960, 7236645, 7719088, 8906640, 9648860, 11578632, 13621920, 14473290, 15438176, 17813280, 19297720, 23157264, 28946580, 38595440, 46314528, 57893160, 77190880, 115786320, 231572640]

約数ペア:

[(1, 231572640), (2, 115786320), (3, 77190880), (4, 57893160), (5, 46314528), (6, 38595440), (8, 28946580), (10, 23157264), (12, 19297720), (13, 17813280), (15, 15438176), (16, 14473290), (17, 13621920), (20, 11578632), (24, 9648860), (26, 8906640), (30, 7719088), (32, 7236645), (34, 6810960), (37, 6258720), (39, 5937760), (40, 5789316), (48, 4824430), (51, 4540640), (52, 4453320), (59, 3924960), (60, 3859544), (65, 3562656), (68, 3405480), (74, 3129360), (78, 2968880), (80, 2894658), (85, 2724384), (96, 2412215), (102, 2270320), (104, 2226660), (111, 2086240), (118, 1962480), (120, 1929772), (130, 1781328), (136, 1702740), (148, 1564680), (156, 1484440), (160, 1447329), (170, 1362192), (177, 1308320), (185, 1251744), (195, 1187552), (204, 1135160), (208, 1113330), (221, 1047840), (222, 1043120), (236, 981240), (240, 964886), (255, 908128), (260, 890664), (272, 851370), (295, 784992), (296, 782340), (312, 742220), (340, 681096), (354, 654160), (370, 625872), (390, 593776), (408, 567580), (416, 556665), (442, 523920), (444, 521560), (472, 490620), (480, 482443), (481, 481440), (510, 454064), (520, 445332), (544, 425685), (555, 417248), (590, 392496), (592, 391170), (624, 371110), (629, 368160), (663, 349280), (680, 340548), (708, 327080), (740, 312936), (767, 301920), (780, 296888), (816, 283790), (884, 261960), (885, 261664), (888, 260780), (944, 245310), (962, 240720), (1003, 230880), (1020, 227032), (1040, 222666), (1105, 209568), (1110, 208624), (1180, 196248), (1184, 195585), (1248, 185555), (1258, 184080), (1326, 174640), (1360, 170274), (1416, 163540), (1443, 160480), (1480, 156468), (1534, 150960), (1560, 148444), (1632, 141895), (1768, 130980), (1770, 130832), (1776, 130390), (1887, 122720), (1888, 122655), (1924, 120360), (2006, 115440), (2040, 113516), (2080, 111333), (2183, 106080), (2210, 104784), (2220, 104312), (2301, 100640), (2360, 98124), (2405, 96288), (2516, 92040), (2652, 87320), (2720, 85137), (2832, 81770), (2886, 80240), (2960, 78234), (3009, 76960), (3068, 75480), (3120, 74222), (3145, 73632), (3315, 69856), (3536, 65490), (3540, 65416), (3552, 65195), (3774, 61360), (3835, 60384), (3848, 60180), (4012, 57720), (4080, 56758), (4366, 53040), (4420, 52392), (4440, 52156), (4602, 50320), (4720, 49062), (4810, 48144), (5015, 46176), (5032, 46020), (5304, 43660), (5664, 40885), (5772, 40120), (5920, 39117), (6018, 38480), (6136, 37740), (6240, 37111), (6290, 36816), (6549, 35360), (6630, 34928), (7072, 32745), (7080, 32708), (7215, 32096), (7548, 30680), (7670, 30192), (7696, 30090), (8024, 28860), (8160, 28379), (8177, 28320), (8732, 26520), (8840, 26196), (8880, 26078), (9204, 25160), (9435, 24544), (9440, 24531), (9620, 24072), (10030, 23088), (10064, 23010), (10608, 21830), (10915, 21216), (11505, 20128), (11544, 20060), (12036, 19240), (12272, 18870), (12580, 18408), (13039, 17760), (13098, 17680), (13260, 17464), (14160, 16354), (14430, 16048), (15045, 15392), (15096, 15340)]