99631440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7283}}^1$

素因数の和:7321

約数の個数: 120

約数和(自身を含む): 352254240

約数和(自身を除く): 252622800

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, 7283, 13680, 14566, 21849, 29132, 36415, 43698, 58264, 65547, 72830, 87396, 109245, 116528, 131094, 138377, 145660, 174792, 218490, 262188, 276754, 291320, 327735, 349584, 415131, 436980, 524376, 553508, 582640, 655470, 691885, 830262, 873960, 1048752, 1107016, 1245393, 1310940, 1383770, 1660524, 1747920, 2075655, 2214032, 2490786, 2621880, 2767540, 3321048, 4151310, 4981572, 5243760, 5535080, 6226965, 6642096, 8302620, 9963144, 11070160, 12453930, 16605240, 19926288, 24907860, 33210480, 49815720, 99631440]

約数ペア:

[(1, 99631440), (2, 49815720), (3, 33210480), (4, 24907860), (5, 19926288), (6, 16605240), (8, 12453930), (9, 11070160), (10, 9963144), (12, 8302620), (15, 6642096), (16, 6226965), (18, 5535080), (19, 5243760), (20, 4981572), (24, 4151310), (30, 3321048), (36, 2767540), (38, 2621880), (40, 2490786), (45, 2214032), (48, 2075655), (57, 1747920), (60, 1660524), (72, 1383770), (76, 1310940), (80, 1245393), (90, 1107016), (95, 1048752), (114, 873960), (120, 830262), (144, 691885), (152, 655470), (171, 582640), (180, 553508), (190, 524376), (228, 436980), (240, 415131), (285, 349584), (304, 327735), (342, 291320), (360, 276754), (380, 262188), (456, 218490), (570, 174792), (684, 145660), (720, 138377), (760, 131094), (855, 116528), (912, 109245), (1140, 87396), (1368, 72830), (1520, 65547), (1710, 58264), (2280, 43698), (2736, 36415), (3420, 29132), (4560, 21849), (6840, 14566), (7283, 13680)]