421936703040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{2540563}}^1$

素因数の和:2540756

約数の個数: 112

約数和(自身を含む): 1347393198528

約数和(自身を除く): 925456495488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 173, 192, 240, 320, 346, 480, 519, 692, 865, 960, 1038, 1384, 1730, 2076, 2595, 2768, 3460, 4152, 5190, 5536, 6920, 8304, 10380, 11072, 13840, 16608, 20760, 27680, 33216, 41520, 55360, 83040, 166080, 2540563, 5081126, 7621689, 10162252, 12702815, 15243378, 20324504, 25405630, 30486756, 38108445, 40649008, 50811260, 60973512, 76216890, 81298016, 101622520, 121947024, 152433780, 162596032, 203245040, 243894048, 304867560, 406490080, 439517399, 487788096, 609735120, 812980160, 879034798, 1219470240, 1318552197, 1758069596, 2197586995, 2438940480, 2637104394, 3516139192, 4395173990, 5274208788, 6592760985, 7032278384, 8790347980, 10548417576, 13185521970, 14064556768, 17580695960, 21096835152, 26371043940, 28129113536, 35161391920, 42193670304, 52742087880, 70322783840, 84387340608, 105484175760, 140645567680, 210968351520, 421936703040]

約数ペア:

[(1, 421936703040), (2, 210968351520), (3, 140645567680), (4, 105484175760), (5, 84387340608), (6, 70322783840), (8, 52742087880), (10, 42193670304), (12, 35161391920), (15, 28129113536), (16, 26371043940), (20, 21096835152), (24, 17580695960), (30, 14064556768), (32, 13185521970), (40, 10548417576), (48, 8790347980), (60, 7032278384), (64, 6592760985), (80, 5274208788), (96, 4395173990), (120, 3516139192), (160, 2637104394), (173, 2438940480), (192, 2197586995), (240, 1758069596), (320, 1318552197), (346, 1219470240), (480, 879034798), (519, 812980160), (692, 609735120), (865, 487788096), (960, 439517399), (1038, 406490080), (1384, 304867560), (1730, 243894048), (2076, 203245040), (2595, 162596032), (2768, 152433780), (3460, 121947024), (4152, 101622520), (5190, 81298016), (5536, 76216890), (6920, 60973512), (8304, 50811260), (10380, 40649008), (11072, 38108445), (13840, 30486756), (16608, 25405630), (20760, 20324504), (27680, 15243378), (33216, 12702815), (41520, 10162252), (55360, 7621689), (83040, 5081126), (166080, 2540563)]