241971120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:380

約数の個数: 240

約数和(自身を含む): 864444672

約数和(自身を除く): 622473552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 37, 40, 45, 48, 60, 62, 72, 74, 80, 90, 93, 111, 120, 124, 144, 148, 155, 180, 185, 186, 222, 240, 248, 279, 293, 296, 310, 333, 360, 370, 372, 444, 465, 496, 555, 558, 586, 592, 620, 666, 720, 740, 744, 879, 888, 930, 1110, 1116, 1147, 1172, 1240, 1332, 1395, 1465, 1480, 1488, 1665, 1758, 1776, 1860, 2220, 2232, 2294, 2344, 2480, 2637, 2664, 2790, 2930, 2960, 3330, 3441, 3516, 3720, 4395, 4440, 4464, 4588, 4688, 5274, 5328, 5580, 5735, 5860, 6660, 6882, 7032, 7440, 8790, 8880, 9083, 9176, 10323, 10548, 10841, 11160, 11470, 11720, 13185, 13320, 13764, 14064, 17205, 17580, 18166, 18352, 20646, 21096, 21682, 22320, 22940, 23440, 26370, 26640, 27249, 27528, 32523, 34410, 35160, 36332, 41292, 42192, 43364, 45415, 45880, 51615, 52740, 54205, 54498, 55056, 65046, 68820, 70320, 72664, 81747, 82584, 86728, 90830, 91760, 97569, 103230, 105480, 108410, 108996, 130092, 136245, 137640, 145328, 162615, 163494, 165168, 173456, 181660, 195138, 206460, 210960, 216820, 217992, 260184, 272490, 275280, 325230, 326988, 336071, 363320, 390276, 408735, 412920, 433640, 435984, 487845, 520368, 544980, 650460, 653976, 672142, 726640, 780552, 817470, 825840, 867280, 975690, 1008213, 1089960, 1300920, 1307952, 1344284, 1561104, 1634940, 1680355, 1951380, 2016426, 2179920, 2601840, 2688568, 3024639, 3269880, 3360710, 3902760, 4032852, 5041065, 5377136, 6049278, 6539760, 6721420, 7805520, 8065704, 10082130, 12098556, 13442840, 15123195, 16131408, 20164260, 24197112, 26885680, 30246390, 40328520, 48394224, 60492780, 80657040, 120985560, 241971120]

約数ペア:

[(1, 241971120), (2, 120985560), (3, 80657040), (4, 60492780), (5, 48394224), (6, 40328520), (8, 30246390), (9, 26885680), (10, 24197112), (12, 20164260), (15, 16131408), (16, 15123195), (18, 13442840), (20, 12098556), (24, 10082130), (30, 8065704), (31, 7805520), (36, 6721420), (37, 6539760), (40, 6049278), (45, 5377136), (48, 5041065), (60, 4032852), (62, 3902760), (72, 3360710), (74, 3269880), (80, 3024639), (90, 2688568), (93, 2601840), (111, 2179920), (120, 2016426), (124, 1951380), (144, 1680355), (148, 1634940), (155, 1561104), (180, 1344284), (185, 1307952), (186, 1300920), (222, 1089960), (240, 1008213), (248, 975690), (279, 867280), (293, 825840), (296, 817470), (310, 780552), (333, 726640), (360, 672142), (370, 653976), (372, 650460), (444, 544980), (465, 520368), (496, 487845), (555, 435984), (558, 433640), (586, 412920), (592, 408735), (620, 390276), (666, 363320), (720, 336071), (740, 326988), (744, 325230), (879, 275280), (888, 272490), (930, 260184), (1110, 217992), (1116, 216820), (1147, 210960), (1172, 206460), (1240, 195138), (1332, 181660), (1395, 173456), (1465, 165168), (1480, 163494), (1488, 162615), (1665, 145328), (1758, 137640), (1776, 136245), (1860, 130092), (2220, 108996), (2232, 108410), (2294, 105480), (2344, 103230), (2480, 97569), (2637, 91760), (2664, 90830), (2790, 86728), (2930, 82584), (2960, 81747), (3330, 72664), (3441, 70320), (3516, 68820), (3720, 65046), (4395, 55056), (4440, 54498), (4464, 54205), (4588, 52740), (4688, 51615), (5274, 45880), (5328, 45415), (5580, 43364), (5735, 42192), (5860, 41292), (6660, 36332), (6882, 35160), (7032, 34410), (7440, 32523), (8790, 27528), (8880, 27249), (9083, 26640), (9176, 26370), (10323, 23440), (10548, 22940), (10841, 22320), (11160, 21682), (11470, 21096), (11720, 20646), (13185, 18352), (13320, 18166), (13764, 17580), (14064, 17205)]