495616680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{773}}^1$

素因数の和:940

約数の個数: 192

約数和(自身を含む): 1749580560

約数和(自身を除く): 1253963880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 137, 156, 180, 195, 234, 260, 274, 312, 360, 390, 411, 468, 520, 548, 585, 685, 773, 780, 822, 936, 1096, 1170, 1233, 1370, 1546, 1560, 1644, 1781, 2055, 2319, 2340, 2466, 2740, 3092, 3288, 3562, 3865, 4110, 4638, 4680, 4932, 5343, 5480, 6165, 6184, 6957, 7124, 7730, 8220, 8905, 9276, 9864, 10049, 10686, 11595, 12330, 13914, 14248, 15460, 16029, 16440, 17810, 18552, 20098, 21372, 23190, 24660, 26715, 27828, 30147, 30920, 32058, 34785, 35620, 40196, 42744, 46380, 49320, 50245, 53430, 55656, 60294, 64116, 69570, 71240, 80145, 80392, 90441, 92760, 100490, 105901, 106860, 120588, 128232, 139140, 150735, 160290, 180882, 200980, 211802, 213720, 241176, 278280, 301470, 317703, 320580, 361764, 401960, 423604, 452205, 529505, 602940, 635406, 641160, 723528, 847208, 904410, 953109, 1059010, 1205880, 1270812, 1376713, 1588515, 1808820, 1906218, 2118020, 2541624, 2753426, 3177030, 3617640, 3812436, 4130139, 4236040, 4765545, 5506852, 6354060, 6883565, 7624872, 8260278, 9531090, 11013704, 12390417, 12708120, 13767130, 16520556, 19062180, 20650695, 24780834, 27534260, 33041112, 38124360, 41301390, 49561668, 55068520, 61952085, 82602780, 99123336, 123904170, 165205560, 247808340, 495616680]

約数ペア:

[(1, 495616680), (2, 247808340), (3, 165205560), (4, 123904170), (5, 99123336), (6, 82602780), (8, 61952085), (9, 55068520), (10, 49561668), (12, 41301390), (13, 38124360), (15, 33041112), (18, 27534260), (20, 24780834), (24, 20650695), (26, 19062180), (30, 16520556), (36, 13767130), (39, 12708120), (40, 12390417), (45, 11013704), (52, 9531090), (60, 8260278), (65, 7624872), (72, 6883565), (78, 6354060), (90, 5506852), (104, 4765545), (117, 4236040), (120, 4130139), (130, 3812436), (137, 3617640), (156, 3177030), (180, 2753426), (195, 2541624), (234, 2118020), (260, 1906218), (274, 1808820), (312, 1588515), (360, 1376713), (390, 1270812), (411, 1205880), (468, 1059010), (520, 953109), (548, 904410), (585, 847208), (685, 723528), (773, 641160), (780, 635406), (822, 602940), (936, 529505), (1096, 452205), (1170, 423604), (1233, 401960), (1370, 361764), (1546, 320580), (1560, 317703), (1644, 301470), (1781, 278280), (2055, 241176), (2319, 213720), (2340, 211802), (2466, 200980), (2740, 180882), (3092, 160290), (3288, 150735), (3562, 139140), (3865, 128232), (4110, 120588), (4638, 106860), (4680, 105901), (4932, 100490), (5343, 92760), (5480, 90441), (6165, 80392), (6184, 80145), (6957, 71240), (7124, 69570), (7730, 64116), (8220, 60294), (8905, 55656), (9276, 53430), (9864, 50245), (10049, 49320), (10686, 46380), (11595, 42744), (12330, 40196), (13914, 35620), (14248, 34785), (15460, 32058), (16029, 30920), (16440, 30147), (17810, 27828), (18552, 26715), (20098, 24660), (21372, 23190)]