150719100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{10253}}^1$

素因数の和:10284

約数の個数: 108

約数和(自身を含む): 507326904

約数和(自身を除く): 356607804

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 175, 196, 210, 245, 294, 300, 350, 420, 490, 525, 588, 700, 735, 980, 1050, 1225, 1470, 2100, 2450, 2940, 3675, 4900, 7350, 10253, 14700, 20506, 30759, 41012, 51265, 61518, 71771, 102530, 123036, 143542, 153795, 205060, 215313, 256325, 287084, 307590, 358855, 430626, 502397, 512650, 615180, 717710, 768975, 861252, 1004794, 1025300, 1076565, 1435420, 1507191, 1537950, 1794275, 2009588, 2153130, 2511985, 3014382, 3075900, 3588550, 4306260, 5023970, 5382825, 6028764, 7177100, 7535955, 10047940, 10765650, 12559925, 15071910, 21531300, 25119850, 30143820, 37679775, 50239700, 75359550, 150719100]

約数ペア:

[(1, 150719100), (2, 75359550), (3, 50239700), (4, 37679775), (5, 30143820), (6, 25119850), (7, 21531300), (10, 15071910), (12, 12559925), (14, 10765650), (15, 10047940), (20, 7535955), (21, 7177100), (25, 6028764), (28, 5382825), (30, 5023970), (35, 4306260), (42, 3588550), (49, 3075900), (50, 3014382), (60, 2511985), (70, 2153130), (75, 2009588), (84, 1794275), (98, 1537950), (100, 1507191), (105, 1435420), (140, 1076565), (147, 1025300), (150, 1004794), (175, 861252), (196, 768975), (210, 717710), (245, 615180), (294, 512650), (300, 502397), (350, 430626), (420, 358855), (490, 307590), (525, 287084), (588, 256325), (700, 215313), (735, 205060), (980, 153795), (1050, 143542), (1225, 123036), (1470, 102530), (2100, 71771), (2450, 61518), (2940, 51265), (3675, 41012), (4900, 30759), (7350, 20506), (10253, 14700)]