328098579960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1242233}}^1$

素因数の和:1242349

約数の個数: 128

約数和(自身を含む): 1030358568960

約数和(自身を除く): 702259989000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 71, 93, 120, 124, 142, 155, 186, 213, 248, 284, 310, 355, 372, 426, 465, 568, 620, 710, 744, 852, 930, 1065, 1240, 1420, 1704, 1860, 2130, 2201, 2840, 3720, 4260, 4402, 6603, 8520, 8804, 11005, 13206, 17608, 22010, 26412, 33015, 44020, 52824, 66030, 88040, 132060, 264120, 1242233, 2484466, 3726699, 4968932, 6211165, 7453398, 9937864, 12422330, 14906796, 18633495, 24844660, 29813592, 37266990, 38509223, 49689320, 74533980, 77018446, 88198543, 115527669, 149067960, 154036892, 176397086, 192546115, 231055338, 264595629, 308073784, 352794172, 385092230, 440992715, 462110676, 529191258, 577638345, 705588344, 770184460, 881985430, 924221352, 1058382516, 1155276690, 1322978145, 1540368920, 1763970860, 2116765032, 2310553380, 2645956290, 2734154833, 3527941720, 4621106760, 5291912580, 5468309666, 8202464499, 10583825160, 10936619332, 13670774165, 16404928998, 21873238664, 27341548330, 32809857996, 41012322495, 54683096660, 65619715992, 82024644990, 109366193320, 164049289980, 328098579960]

約数ペア:

[(1, 328098579960), (2, 164049289980), (3, 109366193320), (4, 82024644990), (5, 65619715992), (6, 54683096660), (8, 41012322495), (10, 32809857996), (12, 27341548330), (15, 21873238664), (20, 16404928998), (24, 13670774165), (30, 10936619332), (31, 10583825160), (40, 8202464499), (60, 5468309666), (62, 5291912580), (71, 4621106760), (93, 3527941720), (120, 2734154833), (124, 2645956290), (142, 2310553380), (155, 2116765032), (186, 1763970860), (213, 1540368920), (248, 1322978145), (284, 1155276690), (310, 1058382516), (355, 924221352), (372, 881985430), (426, 770184460), (465, 705588344), (568, 577638345), (620, 529191258), (710, 462110676), (744, 440992715), (852, 385092230), (930, 352794172), (1065, 308073784), (1240, 264595629), (1420, 231055338), (1704, 192546115), (1860, 176397086), (2130, 154036892), (2201, 149067960), (2840, 115527669), (3720, 88198543), (4260, 77018446), (4402, 74533980), (6603, 49689320), (8520, 38509223), (8804, 37266990), (11005, 29813592), (13206, 24844660), (17608, 18633495), (22010, 14906796), (26412, 12422330), (33015, 9937864), (44020, 7453398), (52824, 6211165), (66030, 4968932), (88040, 3726699), (132060, 2484466), (264120, 1242233)]