305592960480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{947}}^1\times {\mathrm{672283}}^1$

素因数の和:673248

約数の個数: 96

約数和(自身を含む): 963635750784

約数和(自身を除く): 658042790304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 947, 1894, 2841, 3788, 4735, 5682, 7576, 9470, 11364, 14205, 15152, 18940, 22728, 28410, 30304, 37880, 45456, 56820, 75760, 90912, 113640, 151520, 227280, 454560, 672283, 1344566, 2016849, 2689132, 3361415, 4033698, 5378264, 6722830, 8067396, 10084245, 10756528, 13445660, 16134792, 20168490, 21513056, 26891320, 32269584, 40336980, 53782640, 64539168, 80673960, 107565280, 161347920, 322695840, 636652001, 1273304002, 1909956003, 2546608004, 3183260005, 3819912006, 5093216008, 6366520010, 7639824012, 9549780015, 10186432016, 12733040020, 15279648024, 19099560030, 20372864032, 25466080040, 30559296048, 38199120060, 50932160080, 61118592096, 76398240120, 101864320160, 152796480240, 305592960480]

約数ペア:

[(1, 305592960480), (2, 152796480240), (3, 101864320160), (4, 76398240120), (5, 61118592096), (6, 50932160080), (8, 38199120060), (10, 30559296048), (12, 25466080040), (15, 20372864032), (16, 19099560030), (20, 15279648024), (24, 12733040020), (30, 10186432016), (32, 9549780015), (40, 7639824012), (48, 6366520010), (60, 5093216008), (80, 3819912006), (96, 3183260005), (120, 2546608004), (160, 1909956003), (240, 1273304002), (480, 636652001), (947, 322695840), (1894, 161347920), (2841, 107565280), (3788, 80673960), (4735, 64539168), (5682, 53782640), (7576, 40336980), (9470, 32269584), (11364, 26891320), (14205, 21513056), (15152, 20168490), (18940, 16134792), (22728, 13445660), (28410, 10756528), (30304, 10084245), (37880, 8067396), (45456, 6722830), (56820, 5378264), (75760, 4033698), (90912, 3361415), (113640, 2689132), (151520, 2016849), (227280, 1344566), (454560, 672283)]