429922880

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2281}}^1$

素因数の和:2348

約数の個数: 112

約数和(自身を含む): 1112885760

約数和(自身を除く): 682962880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 62, 64, 76, 80, 95, 124, 152, 155, 160, 190, 248, 304, 310, 320, 380, 496, 589, 608, 620, 760, 992, 1178, 1216, 1240, 1520, 1984, 2281, 2356, 2480, 2945, 3040, 4562, 4712, 4960, 5890, 6080, 9124, 9424, 9920, 11405, 11780, 18248, 18848, 22810, 23560, 36496, 37696, 43339, 45620, 47120, 70711, 72992, 86678, 91240, 94240, 141422, 145984, 173356, 182480, 188480, 216695, 282844, 346712, 353555, 364960, 433390, 565688, 693424, 707110, 729920, 866780, 1131376, 1343509, 1386848, 1414220, 1733560, 2262752, 2687018, 2773696, 2828440, 3467120, 4525504, 5374036, 5656880, 6717545, 6934240, 10748072, 11313760, 13435090, 13868480, 21496144, 22627520, 26870180, 42992288, 53740360, 85984576, 107480720, 214961440, 429922880]

約数ペア:

[(1, 429922880), (2, 214961440), (4, 107480720), (5, 85984576), (8, 53740360), (10, 42992288), (16, 26870180), (19, 22627520), (20, 21496144), (31, 13868480), (32, 13435090), (38, 11313760), (40, 10748072), (62, 6934240), (64, 6717545), (76, 5656880), (80, 5374036), (95, 4525504), (124, 3467120), (152, 2828440), (155, 2773696), (160, 2687018), (190, 2262752), (248, 1733560), (304, 1414220), (310, 1386848), (320, 1343509), (380, 1131376), (496, 866780), (589, 729920), (608, 707110), (620, 693424), (760, 565688), (992, 433390), (1178, 364960), (1216, 353555), (1240, 346712), (1520, 282844), (1984, 216695), (2281, 188480), (2356, 182480), (2480, 173356), (2945, 145984), (3040, 141422), (4562, 94240), (4712, 91240), (4960, 86678), (5890, 72992), (6080, 70711), (9124, 47120), (9424, 45620), (9920, 43339), (11405, 37696), (11780, 36496), (18248, 23560), (18848, 22810)]