88962560

素因数分解:

$2^9\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:132

約数の個数: 160

約数和(自身を含む): 235699200

約数和(自身を除く): 146736640

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 59, 62, 64, 76, 80, 95, 118, 124, 128, 152, 155, 160, 190, 236, 248, 256, 295, 304, 310, 320, 380, 472, 496, 512, 589, 590, 608, 620, 640, 760, 944, 992, 1121, 1178, 1180, 1216, 1240, 1280, 1520, 1829, 1888, 1984, 2242, 2356, 2360, 2432, 2480, 2560, 2945, 3040, 3658, 3776, 3968, 4484, 4712, 4720, 4864, 4960, 5605, 5890, 6080, 7316, 7552, 7936, 8968, 9145, 9424, 9440, 9728, 9920, 11210, 11780, 12160, 14632, 15104, 15872, 17936, 18290, 18848, 18880, 19840, 22420, 23560, 24320, 29264, 30208, 34751, 35872, 36580, 37696, 37760, 39680, 44840, 47120, 48640, 58528, 69502, 71744, 73160, 75392, 75520, 79360, 89680, 94240, 117056, 139004, 143488, 146320, 150784, 151040, 173755, 179360, 188480, 234112, 278008, 286976, 292640, 301568, 347510, 358720, 376960, 468224, 556016, 573952, 585280, 695020, 717440, 753920, 936448, 1112032, 1170560, 1390040, 1434880, 1507840, 2224064, 2341120, 2780080, 2869760, 4448128, 4682240, 5560160, 8896256, 11120320, 17792512, 22240640, 44481280, 88962560]

約数ペア:

[(1, 88962560), (2, 44481280), (4, 22240640), (5, 17792512), (8, 11120320), (10, 8896256), (16, 5560160), (19, 4682240), (20, 4448128), (31, 2869760), (32, 2780080), (38, 2341120), (40, 2224064), (59, 1507840), (62, 1434880), (64, 1390040), (76, 1170560), (80, 1112032), (95, 936448), (118, 753920), (124, 717440), (128, 695020), (152, 585280), (155, 573952), (160, 556016), (190, 468224), (236, 376960), (248, 358720), (256, 347510), (295, 301568), (304, 292640), (310, 286976), (320, 278008), (380, 234112), (472, 188480), (496, 179360), (512, 173755), (589, 151040), (590, 150784), (608, 146320), (620, 143488), (640, 139004), (760, 117056), (944, 94240), (992, 89680), (1121, 79360), (1178, 75520), (1180, 75392), (1216, 73160), (1240, 71744), (1280, 69502), (1520, 58528), (1829, 48640), (1888, 47120), (1984, 44840), (2242, 39680), (2356, 37760), (2360, 37696), (2432, 36580), (2480, 35872), (2560, 34751), (2945, 30208), (3040, 29264), (3658, 24320), (3776, 23560), (3968, 22420), (4484, 19840), (4712, 18880), (4720, 18848), (4864, 18290), (4960, 17936), (5605, 15872), (5890, 15104), (6080, 14632), (7316, 12160), (7552, 11780), (7936, 11210), (8968, 9920), (9145, 9728), (9424, 9440)]