40515335280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{8038757}}^1$

素因数の和:8038783

約数の個数: 120

約数和(自身を含む): 155501734752

約数和(自身を除く): 114986399472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 8038757, 16077514, 24116271, 32155028, 40193785, 48232542, 56271299, 64310056, 72348813, 80387570, 96465084, 112542598, 120581355, 128620112, 144697626, 160775140, 168813897, 192930168, 225085196, 241162710, 281356495, 289395252, 321550280, 337627794, 361744065, 385860336, 450170392, 482325420, 506441691, 562712990, 578790504, 643100560, 675255588, 723488130, 844069485, 900340784, 964650840, 1012883382, 1125425980, 1157581008, 1350511176, 1446976260, 1688138970, 1929301680, 2025766764, 2250851960, 2532208455, 2701022352, 2893952520, 3376277940, 4051533528, 4501703920, 5064416910, 5787905040, 6752555880, 8103067056, 10128833820, 13505111760, 20257667640, 40515335280]

約数ペア:

[(1, 40515335280), (2, 20257667640), (3, 13505111760), (4, 10128833820), (5, 8103067056), (6, 6752555880), (7, 5787905040), (8, 5064416910), (9, 4501703920), (10, 4051533528), (12, 3376277940), (14, 2893952520), (15, 2701022352), (16, 2532208455), (18, 2250851960), (20, 2025766764), (21, 1929301680), (24, 1688138970), (28, 1446976260), (30, 1350511176), (35, 1157581008), (36, 1125425980), (40, 1012883382), (42, 964650840), (45, 900340784), (48, 844069485), (56, 723488130), (60, 675255588), (63, 643100560), (70, 578790504), (72, 562712990), (80, 506441691), (84, 482325420), (90, 450170392), (105, 385860336), (112, 361744065), (120, 337627794), (126, 321550280), (140, 289395252), (144, 281356495), (168, 241162710), (180, 225085196), (210, 192930168), (240, 168813897), (252, 160775140), (280, 144697626), (315, 128620112), (336, 120581355), (360, 112542598), (420, 96465084), (504, 80387570), (560, 72348813), (630, 64310056), (720, 56271299), (840, 48232542), (1008, 40193785), (1260, 32155028), (1680, 24116271), (2520, 16077514), (5040, 8038757)]