117779040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{919}}^1$

素因数の和:1029

約数の個数: 144

約数和(自身を含む): 406879200

約数和(自身を除く): 289100160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 89, 90, 96, 120, 144, 160, 178, 180, 240, 267, 288, 356, 360, 445, 480, 534, 712, 720, 801, 890, 919, 1068, 1335, 1424, 1440, 1602, 1780, 1838, 2136, 2670, 2757, 2848, 3204, 3560, 3676, 4005, 4272, 4595, 5340, 5514, 6408, 7120, 7352, 8010, 8271, 8544, 9190, 10680, 11028, 12816, 13785, 14240, 14704, 16020, 16542, 18380, 21360, 22056, 25632, 27570, 29408, 32040, 33084, 36760, 41355, 42720, 44112, 55140, 64080, 66168, 73520, 81791, 82710, 88224, 110280, 128160, 132336, 147040, 163582, 165420, 220560, 245373, 264672, 327164, 330840, 408955, 441120, 490746, 654328, 661680, 736119, 817910, 981492, 1226865, 1308656, 1323360, 1472238, 1635820, 1962984, 2453730, 2617312, 2944476, 3271640, 3680595, 3925968, 4907460, 5888952, 6543280, 7361190, 7851936, 9814920, 11777904, 13086560, 14722380, 19629840, 23555808, 29444760, 39259680, 58889520, 117779040]

約数ペア:

[(1, 117779040), (2, 58889520), (3, 39259680), (4, 29444760), (5, 23555808), (6, 19629840), (8, 14722380), (9, 13086560), (10, 11777904), (12, 9814920), (15, 7851936), (16, 7361190), (18, 6543280), (20, 5888952), (24, 4907460), (30, 3925968), (32, 3680595), (36, 3271640), (40, 2944476), (45, 2617312), (48, 2453730), (60, 1962984), (72, 1635820), (80, 1472238), (89, 1323360), (90, 1308656), (96, 1226865), (120, 981492), (144, 817910), (160, 736119), (178, 661680), (180, 654328), (240, 490746), (267, 441120), (288, 408955), (356, 330840), (360, 327164), (445, 264672), (480, 245373), (534, 220560), (712, 165420), (720, 163582), (801, 147040), (890, 132336), (919, 128160), (1068, 110280), (1335, 88224), (1424, 82710), (1440, 81791), (1602, 73520), (1780, 66168), (1838, 64080), (2136, 55140), (2670, 44112), (2757, 42720), (2848, 41355), (3204, 36760), (3560, 33084), (3676, 32040), (4005, 29408), (4272, 27570), (4595, 25632), (5340, 22056), (5514, 21360), (6408, 18380), (7120, 16542), (7352, 16020), (8010, 14704), (8271, 14240), (8544, 13785), (9190, 12816), (10680, 11028)]