9250291360

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^2\times {\mathrm{571}}^1$

素因数の和:751

約数の個数: 144

約数和(自身を含む): 23364300960

約数和(自身を除く): 14114009600

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 73, 76, 80, 95, 146, 152, 160, 190, 292, 304, 365, 380, 571, 584, 608, 730, 760, 1142, 1168, 1387, 1460, 1520, 2284, 2336, 2774, 2855, 2920, 3040, 4568, 5329, 5548, 5710, 5840, 6935, 9136, 10658, 10849, 11096, 11420, 11680, 13870, 18272, 21316, 21698, 22192, 22840, 26645, 27740, 41683, 42632, 43396, 44384, 45680, 53290, 54245, 55480, 83366, 85264, 86792, 91360, 101251, 106580, 108490, 110960, 166732, 170528, 173584, 202502, 208415, 213160, 216980, 221920, 333464, 347168, 405004, 416830, 426320, 433960, 506255, 666928, 791977, 810008, 833660, 852640, 867920, 1012510, 1333856, 1583954, 1620016, 1667320, 1735840, 2025020, 3042859, 3167908, 3240032, 3334640, 3959885, 4050040, 6085718, 6335816, 6669280, 7919770, 8100080, 12171436, 12671632, 15214295, 15839540, 16200160, 24342872, 25343264, 30428590, 31679080, 48685744, 57814321, 60857180, 63358160, 97371488, 115628642, 121714360, 126716320, 231257284, 243428720, 289071605, 462514568, 486857440, 578143210, 925029136, 1156286420, 1850058272, 2312572840, 4625145680, 9250291360]

約数ペア:

[(1, 9250291360), (2, 4625145680), (4, 2312572840), (5, 1850058272), (8, 1156286420), (10, 925029136), (16, 578143210), (19, 486857440), (20, 462514568), (32, 289071605), (38, 243428720), (40, 231257284), (73, 126716320), (76, 121714360), (80, 115628642), (95, 97371488), (146, 63358160), (152, 60857180), (160, 57814321), (190, 48685744), (292, 31679080), (304, 30428590), (365, 25343264), (380, 24342872), (571, 16200160), (584, 15839540), (608, 15214295), (730, 12671632), (760, 12171436), (1142, 8100080), (1168, 7919770), (1387, 6669280), (1460, 6335816), (1520, 6085718), (2284, 4050040), (2336, 3959885), (2774, 3334640), (2855, 3240032), (2920, 3167908), (3040, 3042859), (4568, 2025020), (5329, 1735840), (5548, 1667320), (5710, 1620016), (5840, 1583954), (6935, 1333856), (9136, 1012510), (10658, 867920), (10849, 852640), (11096, 833660), (11420, 810008), (11680, 791977), (13870, 666928), (18272, 506255), (21316, 433960), (21698, 426320), (22192, 416830), (22840, 405004), (26645, 347168), (27740, 333464), (41683, 221920), (42632, 216980), (43396, 213160), (44384, 208415), (45680, 202502), (53290, 173584), (54245, 170528), (55480, 166732), (83366, 110960), (85264, 108490), (86792, 106580), (91360, 101251)]