212113200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{13597}}^1$

素因数の和:13631

約数の個数: 120

約数和(自身を含む): 731789968

約数和(自身を除く): 519676768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 5200, 7800, 13597, 15600, 27194, 40791, 54388, 67985, 81582, 108776, 135970, 163164, 176761, 203955, 217552, 271940, 326328, 339925, 353522, 407910, 530283, 543880, 652656, 679850, 707044, 815820, 883805, 1019775, 1060566, 1087760, 1359700, 1414088, 1631640, 1767610, 2039550, 2121132, 2651415, 2719400, 2828176, 3263280, 3535220, 4079100, 4242264, 4419025, 5302830, 5438800, 7070440, 8158200, 8484528, 8838050, 10605660, 13257075, 14140880, 16316400, 17676100, 21211320, 26514150, 35352200, 42422640, 53028300, 70704400, 106056600, 212113200]

約数ペア:

[(1, 212113200), (2, 106056600), (3, 70704400), (4, 53028300), (5, 42422640), (6, 35352200), (8, 26514150), (10, 21211320), (12, 17676100), (13, 16316400), (15, 14140880), (16, 13257075), (20, 10605660), (24, 8838050), (25, 8484528), (26, 8158200), (30, 7070440), (39, 5438800), (40, 5302830), (48, 4419025), (50, 4242264), (52, 4079100), (60, 3535220), (65, 3263280), (75, 2828176), (78, 2719400), (80, 2651415), (100, 2121132), (104, 2039550), (120, 1767610), (130, 1631640), (150, 1414088), (156, 1359700), (195, 1087760), (200, 1060566), (208, 1019775), (240, 883805), (260, 815820), (300, 707044), (312, 679850), (325, 652656), (390, 543880), (400, 530283), (520, 407910), (600, 353522), (624, 339925), (650, 326328), (780, 271940), (975, 217552), (1040, 203955), (1200, 176761), (1300, 163164), (1560, 135970), (1950, 108776), (2600, 81582), (3120, 67985), (3900, 54388), (5200, 40791), (7800, 27194), (13597, 15600)]