252420600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:422

約数の個数: 192

約数和(自身を含む): 829946880

約数和(自身を除く): 577526280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 41, 50, 60, 62, 75, 82, 93, 100, 120, 123, 124, 150, 155, 164, 186, 200, 205, 246, 248, 300, 310, 328, 331, 372, 410, 465, 492, 600, 615, 620, 662, 744, 775, 820, 930, 984, 993, 1025, 1230, 1240, 1271, 1324, 1550, 1640, 1655, 1860, 1986, 2050, 2325, 2460, 2542, 2648, 3075, 3100, 3310, 3720, 3813, 3972, 4100, 4650, 4920, 4965, 5084, 6150, 6200, 6355, 6620, 7626, 7944, 8200, 8275, 9300, 9930, 10168, 10261, 12300, 12710, 13240, 13571, 15252, 16550, 18600, 19065, 19860, 20522, 24600, 24825, 25420, 27142, 30504, 30783, 31775, 33100, 38130, 39720, 40713, 41044, 49650, 50840, 51305, 54284, 61566, 63550, 66200, 67855, 76260, 81426, 82088, 95325, 99300, 102610, 108568, 123132, 127100, 135710, 152520, 153915, 162852, 190650, 198600, 203565, 205220, 246264, 254200, 256525, 271420, 307830, 325704, 339275, 381300, 407130, 410440, 420701, 513050, 542840, 615660, 678550, 762600, 769575, 814260, 841402, 1017825, 1026100, 1231320, 1262103, 1357100, 1539150, 1628520, 1682804, 2035650, 2052200, 2103505, 2524206, 2714200, 3078300, 3365608, 4071300, 4207010, 5048412, 6156600, 6310515, 8142600, 8414020, 10096824, 10517525, 12621030, 16828040, 21035050, 25242060, 31552575, 42070100, 50484120, 63105150, 84140200, 126210300, 252420600]

約数ペア:

[(1, 252420600), (2, 126210300), (3, 84140200), (4, 63105150), (5, 50484120), (6, 42070100), (8, 31552575), (10, 25242060), (12, 21035050), (15, 16828040), (20, 12621030), (24, 10517525), (25, 10096824), (30, 8414020), (31, 8142600), (40, 6310515), (41, 6156600), (50, 5048412), (60, 4207010), (62, 4071300), (75, 3365608), (82, 3078300), (93, 2714200), (100, 2524206), (120, 2103505), (123, 2052200), (124, 2035650), (150, 1682804), (155, 1628520), (164, 1539150), (186, 1357100), (200, 1262103), (205, 1231320), (246, 1026100), (248, 1017825), (300, 841402), (310, 814260), (328, 769575), (331, 762600), (372, 678550), (410, 615660), (465, 542840), (492, 513050), (600, 420701), (615, 410440), (620, 407130), (662, 381300), (744, 339275), (775, 325704), (820, 307830), (930, 271420), (984, 256525), (993, 254200), (1025, 246264), (1230, 205220), (1240, 203565), (1271, 198600), (1324, 190650), (1550, 162852), (1640, 153915), (1655, 152520), (1860, 135710), (1986, 127100), (2050, 123132), (2325, 108568), (2460, 102610), (2542, 99300), (2648, 95325), (3075, 82088), (3100, 81426), (3310, 76260), (3720, 67855), (3813, 66200), (3972, 63550), (4100, 61566), (4650, 54284), (4920, 51305), (4965, 50840), (5084, 49650), (6150, 41044), (6200, 40713), (6355, 39720), (6620, 38130), (7626, 33100), (7944, 31775), (8200, 30783), (8275, 30504), (9300, 27142), (9930, 25420), (10168, 24825), (10261, 24600), (12300, 20522), (12710, 19860), (13240, 19065), (13571, 18600), (15252, 16550)]