1103245680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{233}}^1$

素因数の和:539

約数の個数: 160

約数和(自身を含む): 3485401920

約数和(自身を除く): 2382156240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 109, 120, 181, 218, 233, 240, 327, 362, 436, 466, 543, 545, 654, 699, 724, 872, 905, 932, 1086, 1090, 1165, 1308, 1398, 1448, 1635, 1744, 1810, 1864, 2172, 2180, 2330, 2616, 2715, 2796, 2896, 3270, 3495, 3620, 3728, 4344, 4360, 4660, 5232, 5430, 5592, 6540, 6990, 7240, 8688, 8720, 9320, 10860, 11184, 13080, 13980, 14480, 18640, 19729, 21720, 25397, 26160, 27960, 39458, 42173, 43440, 50794, 55920, 59187, 76191, 78916, 84346, 98645, 101588, 118374, 126519, 126985, 152382, 157832, 168692, 197290, 203176, 210865, 236748, 253038, 253970, 295935, 304764, 315664, 337384, 380955, 394580, 406352, 421730, 473496, 506076, 507940, 591870, 609528, 632595, 674768, 761910, 789160, 843460, 946992, 1012152, 1015880, 1183740, 1219056, 1265190, 1523820, 1578320, 1686920, 2024304, 2031760, 2367480, 2530380, 3047640, 3373840, 4596857, 4734960, 5060760, 6095280, 9193714, 10121520, 13790571, 18387428, 22984285, 27581142, 36774856, 45968570, 55162284, 68952855, 73549712, 91937140, 110324568, 137905710, 183874280, 220649136, 275811420, 367748560, 551622840, 1103245680]

約数ペア:

[(1, 1103245680), (2, 551622840), (3, 367748560), (4, 275811420), (5, 220649136), (6, 183874280), (8, 137905710), (10, 110324568), (12, 91937140), (15, 73549712), (16, 68952855), (20, 55162284), (24, 45968570), (30, 36774856), (40, 27581142), (48, 22984285), (60, 18387428), (80, 13790571), (109, 10121520), (120, 9193714), (181, 6095280), (218, 5060760), (233, 4734960), (240, 4596857), (327, 3373840), (362, 3047640), (436, 2530380), (466, 2367480), (543, 2031760), (545, 2024304), (654, 1686920), (699, 1578320), (724, 1523820), (872, 1265190), (905, 1219056), (932, 1183740), (1086, 1015880), (1090, 1012152), (1165, 946992), (1308, 843460), (1398, 789160), (1448, 761910), (1635, 674768), (1744, 632595), (1810, 609528), (1864, 591870), (2172, 507940), (2180, 506076), (2330, 473496), (2616, 421730), (2715, 406352), (2796, 394580), (2896, 380955), (3270, 337384), (3495, 315664), (3620, 304764), (3728, 295935), (4344, 253970), (4360, 253038), (4660, 236748), (5232, 210865), (5430, 203176), (5592, 197290), (6540, 168692), (6990, 157832), (7240, 152382), (8688, 126985), (8720, 126519), (9320, 118374), (10860, 101588), (11184, 98645), (13080, 84346), (13980, 78916), (14480, 76191), (18640, 59187), (19729, 55920), (21720, 50794), (25397, 43440), (26160, 42173), (27960, 39458)]