120259230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:104

約数の個数: 256

約数和(自身を含む): 387072000

約数和(自身を除く): 266812770

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 29, 30, 31, 35, 39, 42, 49, 58, 62, 65, 70, 78, 87, 91, 93, 98, 105, 130, 145, 147, 155, 174, 182, 186, 195, 203, 210, 217, 245, 273, 290, 294, 310, 343, 377, 390, 403, 406, 434, 435, 455, 465, 490, 546, 609, 637, 651, 686, 735, 754, 806, 870, 899, 910, 930, 1015, 1029, 1085, 1131, 1209, 1218, 1274, 1302, 1365, 1421, 1470, 1519, 1715, 1798, 1885, 1911, 2015, 2030, 2058, 2170, 2262, 2418, 2639, 2697, 2730, 2821, 2842, 3038, 3045, 3185, 3255, 3430, 3770, 3822, 4030, 4263, 4459, 4495, 4557, 5145, 5278, 5394, 5642, 5655, 6045, 6090, 6293, 6370, 6510, 7105, 7595, 7917, 8463, 8526, 8918, 8990, 9114, 9555, 9947, 10290, 10633, 11310, 11687, 12090, 12586, 13195, 13377, 13485, 14105, 14210, 15190, 15834, 16926, 18473, 18879, 19110, 19747, 19894, 21266, 21315, 22295, 22785, 23374, 26390, 26754, 26970, 28210, 29841, 31465, 31899, 35061, 36946, 37758, 39494, 39585, 42315, 42630, 44051, 44590, 45570, 49735, 53165, 55419, 58435, 59241, 59682, 62930, 63798, 66885, 70122, 79170, 81809, 84630, 88102, 92365, 94395, 98735, 99470, 106330, 110838, 116870, 118482, 129311, 132153, 133770, 138229, 149205, 159495, 163618, 175305, 184730, 188790, 197470, 220255, 245427, 258622, 264306, 276458, 277095, 296205, 298410, 308357, 318990, 350610, 387933, 409045, 414687, 440510, 490854, 554190, 572663, 592410, 616714, 646555, 660765, 691145, 775866, 818090, 829374, 925071, 1145326, 1227135, 1293110, 1321530, 1382290, 1541785, 1717989, 1850142, 1939665, 2073435, 2454270, 2863315, 3083570, 3435978, 3879330, 4008641, 4146870, 4625355, 5726630, 8017282, 8589945, 9250710, 12025923, 17179890, 20043205, 24051846, 40086410, 60129615, 120259230]

約数ペア:

[(1, 120259230), (2, 60129615), (3, 40086410), (5, 24051846), (6, 20043205), (7, 17179890), (10, 12025923), (13, 9250710), (14, 8589945), (15, 8017282), (21, 5726630), (26, 4625355), (29, 4146870), (30, 4008641), (31, 3879330), (35, 3435978), (39, 3083570), (42, 2863315), (49, 2454270), (58, 2073435), (62, 1939665), (65, 1850142), (70, 1717989), (78, 1541785), (87, 1382290), (91, 1321530), (93, 1293110), (98, 1227135), (105, 1145326), (130, 925071), (145, 829374), (147, 818090), (155, 775866), (174, 691145), (182, 660765), (186, 646555), (195, 616714), (203, 592410), (210, 572663), (217, 554190), (245, 490854), (273, 440510), (290, 414687), (294, 409045), (310, 387933), (343, 350610), (377, 318990), (390, 308357), (403, 298410), (406, 296205), (434, 277095), (435, 276458), (455, 264306), (465, 258622), (490, 245427), (546, 220255), (609, 197470), (637, 188790), (651, 184730), (686, 175305), (735, 163618), (754, 159495), (806, 149205), (870, 138229), (899, 133770), (910, 132153), (930, 129311), (1015, 118482), (1029, 116870), (1085, 110838), (1131, 106330), (1209, 99470), (1218, 98735), (1274, 94395), (1302, 92365), (1365, 88102), (1421, 84630), (1470, 81809), (1519, 79170), (1715, 70122), (1798, 66885), (1885, 63798), (1911, 62930), (2015, 59682), (2030, 59241), (2058, 58435), (2170, 55419), (2262, 53165), (2418, 49735), (2639, 45570), (2697, 44590), (2730, 44051), (2821, 42630), (2842, 42315), (3038, 39585), (3045, 39494), (3185, 37758), (3255, 36946), (3430, 35061), (3770, 31899), (3822, 31465), (4030, 29841), (4263, 28210), (4459, 26970), (4495, 26754), (4557, 26390), (5145, 23374), (5278, 22785), (5394, 22295), (5642, 21315), (5655, 21266), (6045, 19894), (6090, 19747), (6293, 19110), (6370, 18879), (6510, 18473), (7105, 16926), (7595, 15834), (7917, 15190), (8463, 14210), (8526, 14105), (8918, 13485), (8990, 13377), (9114, 13195), (9555, 12586), (9947, 12090), (10290, 11687), (10633, 11310)]