2025696240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1931}}^1$

素因数の和:2028

約数の個数: 240

約数和(自身を含む): 7175540736

約数和(自身を除く): 5149844496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 47, 48, 60, 62, 72, 80, 90, 93, 94, 120, 124, 141, 144, 155, 180, 186, 188, 235, 240, 248, 279, 282, 310, 360, 372, 376, 423, 465, 470, 496, 558, 564, 620, 705, 720, 744, 752, 846, 930, 940, 1116, 1128, 1240, 1395, 1410, 1457, 1488, 1692, 1860, 1880, 1931, 2115, 2232, 2256, 2480, 2790, 2820, 2914, 3384, 3720, 3760, 3862, 4230, 4371, 4464, 5580, 5640, 5793, 5828, 6768, 7285, 7440, 7724, 8460, 8742, 9655, 11160, 11280, 11586, 11656, 13113, 14570, 15448, 16920, 17379, 17484, 19310, 21855, 22320, 23172, 23312, 26226, 28965, 29140, 30896, 33840, 34758, 34968, 38620, 43710, 46344, 52452, 57930, 58280, 59861, 65565, 69516, 69936, 77240, 86895, 87420, 90757, 92688, 104904, 115860, 116560, 119722, 131130, 139032, 154480, 173790, 174840, 179583, 181514, 209808, 231720, 239444, 262260, 272271, 278064, 299305, 347580, 349680, 359166, 363028, 453785, 463440, 478888, 524520, 538749, 544542, 598610, 695160, 718332, 726056, 816813, 897915, 907570, 957776, 1049040, 1077498, 1089084, 1197220, 1361355, 1390320, 1436664, 1452112, 1633626, 1795830, 1815140, 2154996, 2178168, 2394440, 2693745, 2722710, 2813467, 2873328, 3267252, 3591660, 3630280, 4084065, 4309992, 4356336, 4788880, 5387490, 5445420, 5626934, 6534504, 7183320, 7260560, 8168130, 8440401, 8619984, 10774980, 10890840, 11253868, 13069008, 14067335, 14366640, 16336260, 16880802, 21549960, 21781680, 22507736, 25321203, 28134670, 32672520, 33761604, 42202005, 43099920, 45015472, 50642406, 56269340, 65345040, 67523208, 84404010, 101284812, 112538680, 126606015, 135046416, 168808020, 202569624, 225077360, 253212030, 337616040, 405139248, 506424060, 675232080, 1012848120, 2025696240]

約数ペア:

[(1, 2025696240), (2, 1012848120), (3, 675232080), (4, 506424060), (5, 405139248), (6, 337616040), (8, 253212030), (9, 225077360), (10, 202569624), (12, 168808020), (15, 135046416), (16, 126606015), (18, 112538680), (20, 101284812), (24, 84404010), (30, 67523208), (31, 65345040), (36, 56269340), (40, 50642406), (45, 45015472), (47, 43099920), (48, 42202005), (60, 33761604), (62, 32672520), (72, 28134670), (80, 25321203), (90, 22507736), (93, 21781680), (94, 21549960), (120, 16880802), (124, 16336260), (141, 14366640), (144, 14067335), (155, 13069008), (180, 11253868), (186, 10890840), (188, 10774980), (235, 8619984), (240, 8440401), (248, 8168130), (279, 7260560), (282, 7183320), (310, 6534504), (360, 5626934), (372, 5445420), (376, 5387490), (423, 4788880), (465, 4356336), (470, 4309992), (496, 4084065), (558, 3630280), (564, 3591660), (620, 3267252), (705, 2873328), (720, 2813467), (744, 2722710), (752, 2693745), (846, 2394440), (930, 2178168), (940, 2154996), (1116, 1815140), (1128, 1795830), (1240, 1633626), (1395, 1452112), (1410, 1436664), (1457, 1390320), (1488, 1361355), (1692, 1197220), (1860, 1089084), (1880, 1077498), (1931, 1049040), (2115, 957776), (2232, 907570), (2256, 897915), (2480, 816813), (2790, 726056), (2820, 718332), (2914, 695160), (3384, 598610), (3720, 544542), (3760, 538749), (3862, 524520), (4230, 478888), (4371, 463440), (4464, 453785), (5580, 363028), (5640, 359166), (5793, 349680), (5828, 347580), (6768, 299305), (7285, 278064), (7440, 272271), (7724, 262260), (8460, 239444), (8742, 231720), (9655, 209808), (11160, 181514), (11280, 179583), (11586, 174840), (11656, 173790), (13113, 154480), (14570, 139032), (15448, 131130), (16920, 119722), (17379, 116560), (17484, 115860), (19310, 104904), (21855, 92688), (22320, 90757), (23172, 87420), (23312, 86895), (26226, 77240), (28965, 69936), (29140, 69516), (30896, 65565), (33840, 59861), (34758, 58280), (34968, 57930), (38620, 52452), (43710, 46344)]