605326320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{44249}}^1$

素因数の和:44287

約数の個数: 120

約数和(自身を含む): 2139930000

約数和(自身を除く): 1534603680

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, 44249, 88498, 132747, 176996, 221245, 265494, 353992, 398241, 442490, 530988, 663735, 707984, 796482, 840731, 884980, 1061976, 1327470, 1592964, 1681462, 1769960, 1991205, 2123952, 2522193, 2654940, 3185928, 3362924, 3539920, 3982410, 4203655, 5044386, 5309880, 6371856, 6725848, 7566579, 7964820, 8407310, 10088772, 10619760, 12610965, 13451696, 15133158, 15929640, 16814620, 20177544, 25221930, 30266316, 31859280, 33629240, 37832895, 40355088, 50443860, 60532632, 67258480, 75665790, 100887720, 121065264, 151331580, 201775440, 302663160, 605326320]

約数ペア:

[(1, 605326320), (2, 302663160), (3, 201775440), (4, 151331580), (5, 121065264), (6, 100887720), (8, 75665790), (9, 67258480), (10, 60532632), (12, 50443860), (15, 40355088), (16, 37832895), (18, 33629240), (19, 31859280), (20, 30266316), (24, 25221930), (30, 20177544), (36, 16814620), (38, 15929640), (40, 15133158), (45, 13451696), (48, 12610965), (57, 10619760), (60, 10088772), (72, 8407310), (76, 7964820), (80, 7566579), (90, 6725848), (95, 6371856), (114, 5309880), (120, 5044386), (144, 4203655), (152, 3982410), (171, 3539920), (180, 3362924), (190, 3185928), (228, 2654940), (240, 2522193), (285, 2123952), (304, 1991205), (342, 1769960), (360, 1681462), (380, 1592964), (456, 1327470), (570, 1061976), (684, 884980), (720, 840731), (760, 796482), (855, 707984), (912, 663735), (1140, 530988), (1368, 442490), (1520, 398241), (1710, 353992), (2280, 265494), (2736, 221245), (3420, 176996), (4560, 132747), (6840, 88498), (13680, 44249)]