157230900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{4261}}^1$

素因数の和:4322

約数の個数: 108

約数和(自身を含む): 504970284

約数和(自身を除く): 347739384

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 41, 45, 50, 60, 75, 82, 90, 100, 123, 150, 164, 180, 205, 225, 246, 300, 369, 410, 450, 492, 615, 738, 820, 900, 1025, 1230, 1476, 1845, 2050, 2460, 3075, 3690, 4100, 4261, 6150, 7380, 8522, 9225, 12300, 12783, 17044, 18450, 21305, 25566, 36900, 38349, 42610, 51132, 63915, 76698, 85220, 106525, 127830, 153396, 174701, 191745, 213050, 255660, 319575, 349402, 383490, 426100, 524103, 639150, 698804, 766980, 873505, 958725, 1048206, 1278300, 1572309, 1747010, 1917450, 2096412, 2620515, 3144618, 3494020, 3834900, 4367525, 5241030, 6289236, 7861545, 8735050, 10482060, 13102575, 15723090, 17470100, 26205150, 31446180, 39307725, 52410300, 78615450, 157230900]

約数ペア:

[(1, 157230900), (2, 78615450), (3, 52410300), (4, 39307725), (5, 31446180), (6, 26205150), (9, 17470100), (10, 15723090), (12, 13102575), (15, 10482060), (18, 8735050), (20, 7861545), (25, 6289236), (30, 5241030), (36, 4367525), (41, 3834900), (45, 3494020), (50, 3144618), (60, 2620515), (75, 2096412), (82, 1917450), (90, 1747010), (100, 1572309), (123, 1278300), (150, 1048206), (164, 958725), (180, 873505), (205, 766980), (225, 698804), (246, 639150), (300, 524103), (369, 426100), (410, 383490), (450, 349402), (492, 319575), (615, 255660), (738, 213050), (820, 191745), (900, 174701), (1025, 153396), (1230, 127830), (1476, 106525), (1845, 85220), (2050, 76698), (2460, 63915), (3075, 51132), (3690, 42610), (4100, 38349), (4261, 36900), (6150, 25566), (7380, 21305), (8522, 18450), (9225, 17044), (12300, 12783)]