292710960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21397}}^1$

素因数の和:21435

約数の個数: 120

約数和(自身を含む): 1034807280

約数和(自身を除く): 742096320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 21397, 42794, 64191, 85588, 106985, 128382, 171176, 192573, 213970, 256764, 320955, 342352, 385146, 406543, 427940, 513528, 641910, 770292, 813086, 855880, 962865, 1027056, 1219629, 1283820, 1540584, 1626172, 1711760, 1925730, 2032715, 2439258, 2567640, 3081168, 3252344, 3658887, 3851460, 4065430, 4878516, 5135280, 6098145, 6504688, 7317774, 7702920, 8130860, 9757032, 12196290, 14635548, 15405840, 16261720, 18294435, 19514064, 24392580, 29271096, 32523440, 36588870, 48785160, 58542192, 73177740, 97570320, 146355480, 292710960]

約数ペア:

[(1, 292710960), (2, 146355480), (3, 97570320), (4, 73177740), (5, 58542192), (6, 48785160), (8, 36588870), (9, 32523440), (10, 29271096), (12, 24392580), (15, 19514064), (16, 18294435), (18, 16261720), (19, 15405840), (20, 14635548), (24, 12196290), (30, 9757032), (36, 8130860), (38, 7702920), (40, 7317774), (45, 6504688), (48, 6098145), (57, 5135280), (60, 4878516), (72, 4065430), (76, 3851460), (80, 3658887), (90, 3252344), (95, 3081168), (114, 2567640), (120, 2439258), (144, 2032715), (152, 1925730), (171, 1711760), (180, 1626172), (190, 1540584), (228, 1283820), (240, 1219629), (285, 1027056), (304, 962865), (342, 855880), (360, 813086), (380, 770292), (456, 641910), (570, 513528), (684, 427940), (720, 406543), (760, 385146), (855, 342352), (912, 320955), (1140, 256764), (1368, 213970), (1520, 192573), (1710, 171176), (2280, 128382), (2736, 106985), (3420, 85588), (4560, 64191), (6840, 42794), (13680, 21397)]