30055647360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{47293}}^1$

素因数の和:47646

約数の個数: 128

約数和(自身を含む): 96093840960

約数和(自身を除く): 66038193600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 331, 384, 480, 640, 662, 960, 993, 1324, 1655, 1920, 1986, 2648, 3310, 3972, 4965, 5296, 6620, 7944, 9930, 10592, 13240, 15888, 19860, 21184, 26480, 31776, 39720, 42368, 47293, 52960, 63552, 79440, 94586, 105920, 127104, 141879, 158880, 189172, 211840, 236465, 283758, 317760, 378344, 472930, 567516, 635520, 709395, 756688, 945860, 1135032, 1418790, 1513376, 1891720, 2270064, 2837580, 3026752, 3783440, 4540128, 5675160, 6053504, 7566880, 9080256, 11350320, 15133760, 15653983, 18160512, 22700640, 30267520, 31307966, 45401280, 46961949, 62615932, 78269915, 90802560, 93923898, 125231864, 156539830, 187847796, 234809745, 250463728, 313079660, 375695592, 469619490, 500927456, 626159320, 751391184, 939238980, 1001854912, 1252318640, 1502782368, 1878477960, 2003709824, 2504637280, 3005564736, 3756955920, 5009274560, 6011129472, 7513911840, 10018549120, 15027823680, 30055647360]

約数ペア:

[(1, 30055647360), (2, 15027823680), (3, 10018549120), (4, 7513911840), (5, 6011129472), (6, 5009274560), (8, 3756955920), (10, 3005564736), (12, 2504637280), (15, 2003709824), (16, 1878477960), (20, 1502782368), (24, 1252318640), (30, 1001854912), (32, 939238980), (40, 751391184), (48, 626159320), (60, 500927456), (64, 469619490), (80, 375695592), (96, 313079660), (120, 250463728), (128, 234809745), (160, 187847796), (192, 156539830), (240, 125231864), (320, 93923898), (331, 90802560), (384, 78269915), (480, 62615932), (640, 46961949), (662, 45401280), (960, 31307966), (993, 30267520), (1324, 22700640), (1655, 18160512), (1920, 15653983), (1986, 15133760), (2648, 11350320), (3310, 9080256), (3972, 7566880), (4965, 6053504), (5296, 5675160), (6620, 4540128), (7944, 3783440), (9930, 3026752), (10592, 2837580), (13240, 2270064), (15888, 1891720), (19860, 1513376), (21184, 1418790), (26480, 1135032), (31776, 945860), (39720, 756688), (42368, 709395), (47293, 635520), (52960, 567516), (63552, 472930), (79440, 378344), (94586, 317760), (105920, 283758), (127104, 236465), (141879, 211840), (158880, 189172)]