480126960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11699}}^1$

素因数の和:11740

約数の個数: 160

約数和(自身を含む): 1740960000

約数和(自身を除く): 1260833040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 4104, 4560, 5130, 6840, 8208, 10260, 11699, 13680, 20520, 23398, 35097, 41040, 46796, 58495, 70194, 93592, 105291, 116990, 140388, 175485, 187184, 210582, 222281, 233980, 280776, 315873, 350970, 421164, 444562, 467960, 526455, 561552, 631746, 666843, 701940, 842328, 889124, 935920, 1052910, 1111405, 1263492, 1333686, 1403880, 1579365, 1684656, 1778248, 2000529, 2105820, 2222810, 2526984, 2667372, 2807760, 3158730, 3334215, 3556496, 4001058, 4211640, 4445620, 5053968, 5334744, 6001587, 6317460, 6668430, 8002116, 8423280, 8891240, 10002645, 10669488, 12003174, 12634920, 13336860, 16004232, 17782480, 20005290, 24006348, 25269840, 26673720, 30007935, 32008464, 40010580, 48012696, 53347440, 60015870, 80021160, 96025392, 120031740, 160042320, 240063480, 480126960]

約数ペア:

[(1, 480126960), (2, 240063480), (3, 160042320), (4, 120031740), (5, 96025392), (6, 80021160), (8, 60015870), (9, 53347440), (10, 48012696), (12, 40010580), (15, 32008464), (16, 30007935), (18, 26673720), (19, 25269840), (20, 24006348), (24, 20005290), (27, 17782480), (30, 16004232), (36, 13336860), (38, 12634920), (40, 12003174), (45, 10669488), (48, 10002645), (54, 8891240), (57, 8423280), (60, 8002116), (72, 6668430), (76, 6317460), (80, 6001587), (90, 5334744), (95, 5053968), (108, 4445620), (114, 4211640), (120, 4001058), (135, 3556496), (144, 3334215), (152, 3158730), (171, 2807760), (180, 2667372), (190, 2526984), (216, 2222810), (228, 2105820), (240, 2000529), (270, 1778248), (285, 1684656), (304, 1579365), (342, 1403880), (360, 1333686), (380, 1263492), (432, 1111405), (456, 1052910), (513, 935920), (540, 889124), (570, 842328), (684, 701940), (720, 666843), (760, 631746), (855, 561552), (912, 526455), (1026, 467960), (1080, 444562), (1140, 421164), (1368, 350970), (1520, 315873), (1710, 280776), (2052, 233980), (2160, 222281), (2280, 210582), (2565, 187184), (2736, 175485), (3420, 140388), (4104, 116990), (4560, 105291), (5130, 93592), (6840, 70194), (8208, 58495), (10260, 46796), (11699, 41040), (13680, 35097), (20520, 23398)]