204117791520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{10371839}}^1$

素因数の和:10371898

約数の個数: 96

約数和(自身を含む): 658653327360

約数和(自身を除く): 454535535840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 410, 480, 492, 615, 656, 820, 984, 1230, 1312, 1640, 1968, 2460, 3280, 3936, 4920, 6560, 9840, 19680, 10371839, 20743678, 31115517, 41487356, 51859195, 62231034, 82974712, 103718390, 124462068, 155577585, 165949424, 207436780, 248924136, 311155170, 331898848, 414873560, 425245399, 497848272, 622310340, 829747120, 850490798, 995696544, 1244620680, 1275736197, 1659494240, 1700981596, 2126226995, 2489241360, 2551472394, 3401963192, 4252453990, 4978482720, 5102944788, 6378680985, 6803926384, 8504907980, 10205889576, 12757361970, 13607852768, 17009815960, 20411779152, 25514723940, 34019631920, 40823558304, 51029447880, 68039263840, 102058895760, 204117791520]

約数ペア:

[(1, 204117791520), (2, 102058895760), (3, 68039263840), (4, 51029447880), (5, 40823558304), (6, 34019631920), (8, 25514723940), (10, 20411779152), (12, 17009815960), (15, 13607852768), (16, 12757361970), (20, 10205889576), (24, 8504907980), (30, 6803926384), (32, 6378680985), (40, 5102944788), (41, 4978482720), (48, 4252453990), (60, 3401963192), (80, 2551472394), (82, 2489241360), (96, 2126226995), (120, 1700981596), (123, 1659494240), (160, 1275736197), (164, 1244620680), (205, 995696544), (240, 850490798), (246, 829747120), (328, 622310340), (410, 497848272), (480, 425245399), (492, 414873560), (615, 331898848), (656, 311155170), (820, 248924136), (984, 207436780), (1230, 165949424), (1312, 155577585), (1640, 124462068), (1968, 103718390), (2460, 82974712), (3280, 62231034), (3936, 51859195), (4920, 41487356), (6560, 31115517), (9840, 20743678), (19680, 10371839)]