242984877040

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1063}}^1\times {\mathrm{1511}}^1$

素因数の和:2679

約数の個数: 160

約数和(自身を含む): 593674002432

約数和(自身を除く): 350689125392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 61, 62, 80, 122, 124, 155, 244, 248, 305, 310, 488, 496, 610, 620, 976, 1063, 1220, 1240, 1511, 1891, 2126, 2440, 2480, 3022, 3782, 4252, 4880, 5315, 6044, 7555, 7564, 8504, 9455, 10630, 12088, 15110, 15128, 17008, 18910, 21260, 24176, 30220, 30256, 32953, 37820, 42520, 46841, 60440, 64843, 65906, 75640, 85040, 92171, 93682, 120880, 129686, 131812, 151280, 164765, 184342, 187364, 234205, 259372, 263624, 324215, 329530, 368684, 374728, 460855, 468410, 518744, 527248, 648430, 659060, 737368, 749456, 921710, 936820, 1037488, 1296860, 1318120, 1474736, 1606193, 1843420, 1873640, 2010133, 2593720, 2636240, 2857301, 3212386, 3686840, 3747280, 4020266, 5187440, 5714602, 6424772, 7373680, 8030965, 8040532, 10050665, 11429204, 12849544, 14286505, 16061930, 16081064, 20101330, 22858408, 25699088, 28573010, 32123860, 32162128, 40202660, 45716816, 49791983, 57146020, 64247720, 80405320, 97977773, 99583966, 114292040, 128495440, 160810640, 195955546, 199167932, 228584080, 248959915, 391911092, 398335864, 489888865, 497919830, 783822184, 796671728, 979777730, 995839660, 1567644368, 1959555460, 1991679320, 3037310963, 3919110920, 3983358640, 6074621926, 7838221840, 12149243852, 15186554815, 24298487704, 30373109630, 48596975408, 60746219260, 121492438520, 242984877040]

約数ペア:

[(1, 242984877040), (2, 121492438520), (4, 60746219260), (5, 48596975408), (8, 30373109630), (10, 24298487704), (16, 15186554815), (20, 12149243852), (31, 7838221840), (40, 6074621926), (61, 3983358640), (62, 3919110920), (80, 3037310963), (122, 1991679320), (124, 1959555460), (155, 1567644368), (244, 995839660), (248, 979777730), (305, 796671728), (310, 783822184), (488, 497919830), (496, 489888865), (610, 398335864), (620, 391911092), (976, 248959915), (1063, 228584080), (1220, 199167932), (1240, 195955546), (1511, 160810640), (1891, 128495440), (2126, 114292040), (2440, 99583966), (2480, 97977773), (3022, 80405320), (3782, 64247720), (4252, 57146020), (4880, 49791983), (5315, 45716816), (6044, 40202660), (7555, 32162128), (7564, 32123860), (8504, 28573010), (9455, 25699088), (10630, 22858408), (12088, 20101330), (15110, 16081064), (15128, 16061930), (17008, 14286505), (18910, 12849544), (21260, 11429204), (24176, 10050665), (30220, 8040532), (30256, 8030965), (32953, 7373680), (37820, 6424772), (42520, 5714602), (46841, 5187440), (60440, 4020266), (64843, 3747280), (65906, 3686840), (75640, 3212386), (85040, 2857301), (92171, 2636240), (93682, 2593720), (120880, 2010133), (129686, 1873640), (131812, 1843420), (151280, 1606193), (164765, 1474736), (184342, 1318120), (187364, 1296860), (234205, 1037488), (259372, 936820), (263624, 921710), (324215, 749456), (329530, 737368), (368684, 659060), (374728, 648430), (460855, 527248), (468410, 518744)]