202943520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:364

約数の個数: 288

約数和(自身を含む): 768588912

約数和(自身を除く): 565645392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 37, 39, 40, 45, 48, 52, 60, 65, 72, 74, 78, 80, 90, 96, 104, 111, 117, 120, 130, 144, 148, 156, 160, 180, 185, 195, 208, 222, 234, 240, 260, 288, 293, 296, 312, 333, 360, 370, 390, 416, 444, 468, 480, 481, 520, 555, 585, 586, 592, 624, 666, 720, 740, 780, 879, 888, 936, 962, 1040, 1110, 1170, 1172, 1184, 1248, 1332, 1440, 1443, 1465, 1480, 1560, 1665, 1758, 1776, 1872, 1924, 2080, 2220, 2340, 2344, 2405, 2637, 2664, 2886, 2930, 2960, 3120, 3330, 3516, 3552, 3744, 3809, 3848, 4329, 4395, 4440, 4680, 4688, 4810, 5274, 5328, 5772, 5860, 5920, 6240, 6660, 7032, 7215, 7618, 7696, 8658, 8790, 8880, 9360, 9376, 9620, 10548, 10656, 10841, 11427, 11544, 11720, 13185, 13320, 14064, 14430, 15236, 15392, 17316, 17580, 17760, 18720, 19045, 19240, 21096, 21645, 21682, 22854, 23088, 23440, 26370, 26640, 28128, 28860, 30472, 32523, 34281, 34632, 35160, 38090, 38480, 42192, 43290, 43364, 45708, 46176, 46880, 52740, 53280, 54205, 57135, 57720, 60944, 65046, 68562, 69264, 70320, 76180, 76960, 84384, 86580, 86728, 91416, 97569, 105480, 108410, 114270, 115440, 121888, 130092, 137124, 138528, 140640, 140933, 152360, 162615, 171405, 173160, 173456, 182832, 195138, 210960, 216820, 228540, 230880, 260184, 274248, 281866, 304720, 325230, 342810, 346320, 346912, 365664, 390276, 421920, 422799, 433640, 457080, 487845, 520368, 548496, 563732, 609440, 650460, 685620, 692640, 704665, 780552, 845598, 867280, 914160, 975690, 1040736, 1096992, 1127464, 1268397, 1300920, 1371240, 1409330, 1561104, 1691196, 1734560, 1828320, 1951380, 2113995, 2254928, 2536794, 2601840, 2742480, 2818660, 3122208, 3382392, 3902760, 4227990, 4509856, 5073588, 5203680, 5484960, 5637320, 6341985, 6764784, 7805520, 8455980, 10147176, 11274640, 12683970, 13529568, 15611040, 16911960, 20294352, 22549280, 25367940, 33823920, 40588704, 50735880, 67647840, 101471760, 202943520]

約数ペア:

[(1, 202943520), (2, 101471760), (3, 67647840), (4, 50735880), (5, 40588704), (6, 33823920), (8, 25367940), (9, 22549280), (10, 20294352), (12, 16911960), (13, 15611040), (15, 13529568), (16, 12683970), (18, 11274640), (20, 10147176), (24, 8455980), (26, 7805520), (30, 6764784), (32, 6341985), (36, 5637320), (37, 5484960), (39, 5203680), (40, 5073588), (45, 4509856), (48, 4227990), (52, 3902760), (60, 3382392), (65, 3122208), (72, 2818660), (74, 2742480), (78, 2601840), (80, 2536794), (90, 2254928), (96, 2113995), (104, 1951380), (111, 1828320), (117, 1734560), (120, 1691196), (130, 1561104), (144, 1409330), (148, 1371240), (156, 1300920), (160, 1268397), (180, 1127464), (185, 1096992), (195, 1040736), (208, 975690), (222, 914160), (234, 867280), (240, 845598), (260, 780552), (288, 704665), (293, 692640), (296, 685620), (312, 650460), (333, 609440), (360, 563732), (370, 548496), (390, 520368), (416, 487845), (444, 457080), (468, 433640), (480, 422799), (481, 421920), (520, 390276), (555, 365664), (585, 346912), (586, 346320), (592, 342810), (624, 325230), (666, 304720), (720, 281866), (740, 274248), (780, 260184), (879, 230880), (888, 228540), (936, 216820), (962, 210960), (1040, 195138), (1110, 182832), (1170, 173456), (1172, 173160), (1184, 171405), (1248, 162615), (1332, 152360), (1440, 140933), (1443, 140640), (1465, 138528), (1480, 137124), (1560, 130092), (1665, 121888), (1758, 115440), (1776, 114270), (1872, 108410), (1924, 105480), (2080, 97569), (2220, 91416), (2340, 86728), (2344, 86580), (2405, 84384), (2637, 76960), (2664, 76180), (2886, 70320), (2930, 69264), (2960, 68562), (3120, 65046), (3330, 60944), (3516, 57720), (3552, 57135), (3744, 54205), (3809, 53280), (3848, 52740), (4329, 46880), (4395, 46176), (4440, 45708), (4680, 43364), (4688, 43290), (4810, 42192), (5274, 38480), (5328, 38090), (5772, 35160), (5860, 34632), (5920, 34281), (6240, 32523), (6660, 30472), (7032, 28860), (7215, 28128), (7618, 26640), (7696, 26370), (8658, 23440), (8790, 23088), (8880, 22854), (9360, 21682), (9376, 21645), (9620, 21096), (10548, 19240), (10656, 19045), (10841, 18720), (11427, 17760), (11544, 17580), (11720, 17316), (13185, 15392), (13320, 15236), (14064, 14430)]