200501640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{521}}^1\times {\mathrm{1069}}^1$

素因数の和:1607

約数の個数: 96

約数和(自身を含む): 653491800

約数和(自身を除く): 452990160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 521, 1042, 1069, 1563, 2084, 2138, 2605, 3126, 3207, 4168, 4276, 4689, 5210, 5345, 6252, 6414, 7815, 8552, 9378, 9621, 10420, 10690, 12504, 12828, 15630, 16035, 18756, 19242, 20840, 21380, 23445, 25656, 31260, 32070, 37512, 38484, 42760, 46890, 48105, 62520, 64140, 76968, 93780, 96210, 128280, 187560, 192420, 384840, 556949, 1113898, 1670847, 2227796, 2784745, 3341694, 4455592, 5012541, 5569490, 6683388, 8354235, 10025082, 11138980, 13366776, 16708470, 20050164, 22277960, 25062705, 33416940, 40100328, 50125410, 66833880, 100250820, 200501640]

約数ペア:

[(1, 200501640), (2, 100250820), (3, 66833880), (4, 50125410), (5, 40100328), (6, 33416940), (8, 25062705), (9, 22277960), (10, 20050164), (12, 16708470), (15, 13366776), (18, 11138980), (20, 10025082), (24, 8354235), (30, 6683388), (36, 5569490), (40, 5012541), (45, 4455592), (60, 3341694), (72, 2784745), (90, 2227796), (120, 1670847), (180, 1113898), (360, 556949), (521, 384840), (1042, 192420), (1069, 187560), (1563, 128280), (2084, 96210), (2138, 93780), (2605, 76968), (3126, 64140), (3207, 62520), (4168, 48105), (4276, 46890), (4689, 42760), (5210, 38484), (5345, 37512), (6252, 32070), (6414, 31260), (7815, 25656), (8552, 23445), (9378, 21380), (9621, 20840), (10420, 19242), (10690, 18756), (12504, 16035), (12828, 15630)]