169294560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{977}}^1$

素因数の和:1033

約数の個数: 144

約数和(自身を含む): 563398416

約数和(自身を除く): 394103856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 361, 380, 456, 480, 570, 608, 722, 760, 912, 977, 1083, 1140, 1444, 1520, 1805, 1824, 1954, 2166, 2280, 2888, 2931, 3040, 3610, 3908, 4332, 4560, 4885, 5415, 5776, 5862, 7220, 7816, 8664, 9120, 9770, 10830, 11552, 11724, 14440, 14655, 15632, 17328, 18563, 19540, 21660, 23448, 28880, 29310, 31264, 34656, 37126, 39080, 43320, 46896, 55689, 57760, 58620, 74252, 78160, 86640, 92815, 93792, 111378, 117240, 148504, 156320, 173280, 185630, 222756, 234480, 278445, 297008, 352697, 371260, 445512, 468960, 556890, 594016, 705394, 742520, 891024, 1058091, 1113780, 1410788, 1485040, 1763485, 1782048, 2116182, 2227560, 2821576, 2970080, 3526970, 4232364, 4455120, 5290455, 5643152, 7053940, 8464728, 8910240, 10580910, 11286304, 14107880, 16929456, 21161820, 28215760, 33858912, 42323640, 56431520, 84647280, 169294560]

約数ペア:

[(1, 169294560), (2, 84647280), (3, 56431520), (4, 42323640), (5, 33858912), (6, 28215760), (8, 21161820), (10, 16929456), (12, 14107880), (15, 11286304), (16, 10580910), (19, 8910240), (20, 8464728), (24, 7053940), (30, 5643152), (32, 5290455), (38, 4455120), (40, 4232364), (48, 3526970), (57, 2970080), (60, 2821576), (76, 2227560), (80, 2116182), (95, 1782048), (96, 1763485), (114, 1485040), (120, 1410788), (152, 1113780), (160, 1058091), (190, 891024), (228, 742520), (240, 705394), (285, 594016), (304, 556890), (361, 468960), (380, 445512), (456, 371260), (480, 352697), (570, 297008), (608, 278445), (722, 234480), (760, 222756), (912, 185630), (977, 173280), (1083, 156320), (1140, 148504), (1444, 117240), (1520, 111378), (1805, 93792), (1824, 92815), (1954, 86640), (2166, 78160), (2280, 74252), (2888, 58620), (2931, 57760), (3040, 55689), (3610, 46896), (3908, 43320), (4332, 39080), (4560, 37126), (4885, 34656), (5415, 31264), (5776, 29310), (5862, 28880), (7220, 23448), (7816, 21660), (8664, 19540), (9120, 18563), (9770, 17328), (10830, 15632), (11552, 14655), (11724, 14440)]