2602677760

素因数分解:

$2^9\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{733}}^1$

素因数の和:848

約数の個数: 160

約数和(自身を含む): 6667832160

約数和(自身を除く): 4065154400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 73, 76, 80, 95, 128, 146, 152, 160, 190, 256, 292, 304, 320, 365, 380, 512, 584, 608, 640, 730, 733, 760, 1168, 1216, 1280, 1387, 1460, 1466, 1520, 2336, 2432, 2560, 2774, 2920, 2932, 3040, 3665, 4672, 4864, 5548, 5840, 5864, 6080, 6935, 7330, 9344, 9728, 11096, 11680, 11728, 12160, 13870, 13927, 14660, 18688, 22192, 23360, 23456, 24320, 27740, 27854, 29320, 37376, 44384, 46720, 46912, 48640, 53509, 55480, 55708, 58640, 69635, 88768, 93440, 93824, 107018, 110960, 111416, 117280, 139270, 177536, 186880, 187648, 214036, 221920, 222832, 234560, 267545, 278540, 355072, 375296, 428072, 443840, 445664, 469120, 535090, 557080, 710144, 856144, 887680, 891328, 938240, 1016671, 1070180, 1114160, 1712288, 1775360, 1782656, 1876480, 2033342, 2140360, 2228320, 3424576, 3550720, 3565312, 4066684, 4280720, 4456640, 5083355, 6849152, 7130624, 8133368, 8561440, 8913280, 10166710, 13698304, 16266736, 17122880, 17826560, 20333420, 27396608, 32533472, 34245760, 35653120, 40666840, 65066944, 68491520, 81333680, 130133888, 136983040, 162667360, 260267776, 325334720, 520535552, 650669440, 1301338880, 2602677760]

約数ペア:

[(1, 2602677760), (2, 1301338880), (4, 650669440), (5, 520535552), (8, 325334720), (10, 260267776), (16, 162667360), (19, 136983040), (20, 130133888), (32, 81333680), (38, 68491520), (40, 65066944), (64, 40666840), (73, 35653120), (76, 34245760), (80, 32533472), (95, 27396608), (128, 20333420), (146, 17826560), (152, 17122880), (160, 16266736), (190, 13698304), (256, 10166710), (292, 8913280), (304, 8561440), (320, 8133368), (365, 7130624), (380, 6849152), (512, 5083355), (584, 4456640), (608, 4280720), (640, 4066684), (730, 3565312), (733, 3550720), (760, 3424576), (1168, 2228320), (1216, 2140360), (1280, 2033342), (1387, 1876480), (1460, 1782656), (1466, 1775360), (1520, 1712288), (2336, 1114160), (2432, 1070180), (2560, 1016671), (2774, 938240), (2920, 891328), (2932, 887680), (3040, 856144), (3665, 710144), (4672, 557080), (4864, 535090), (5548, 469120), (5840, 445664), (5864, 443840), (6080, 428072), (6935, 375296), (7330, 355072), (9344, 278540), (9728, 267545), (11096, 234560), (11680, 222832), (11728, 221920), (12160, 214036), (13870, 187648), (13927, 186880), (14660, 177536), (18688, 139270), (22192, 117280), (23360, 111416), (23456, 110960), (24320, 107018), (27740, 93824), (27854, 93440), (29320, 88768), (37376, 69635), (44384, 58640), (46720, 55708), (46912, 55480), (48640, 53509)]