219336120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4723}}^1$

素因数の和:4786

約数の個数: 128

約数和(自身を含む): 748281600

約数和(自身を除く): 528945480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 215, 216, 258, 270, 344, 360, 387, 430, 516, 540, 645, 774, 860, 1032, 1080, 1161, 1290, 1548, 1720, 1935, 2322, 2580, 3096, 3870, 4644, 4723, 5160, 5805, 7740, 9288, 9446, 11610, 14169, 15480, 18892, 23220, 23615, 28338, 37784, 42507, 46440, 47230, 56676, 70845, 85014, 94460, 113352, 127521, 141690, 170028, 188920, 203089, 212535, 255042, 283380, 340056, 406178, 425070, 510084, 566760, 609267, 637605, 812356, 850140, 1015445, 1020168, 1218534, 1275210, 1624712, 1700280, 1827801, 2030890, 2437068, 2550420, 3046335, 3655602, 4061780, 4874136, 5100840, 5483403, 6092670, 7311204, 8123560, 9139005, 10966806, 12185340, 14622408, 18278010, 21933612, 24370680, 27417015, 36556020, 43867224, 54834030, 73112040, 109668060, 219336120]

約数ペア:

[(1, 219336120), (2, 109668060), (3, 73112040), (4, 54834030), (5, 43867224), (6, 36556020), (8, 27417015), (9, 24370680), (10, 21933612), (12, 18278010), (15, 14622408), (18, 12185340), (20, 10966806), (24, 9139005), (27, 8123560), (30, 7311204), (36, 6092670), (40, 5483403), (43, 5100840), (45, 4874136), (54, 4061780), (60, 3655602), (72, 3046335), (86, 2550420), (90, 2437068), (108, 2030890), (120, 1827801), (129, 1700280), (135, 1624712), (172, 1275210), (180, 1218534), (215, 1020168), (216, 1015445), (258, 850140), (270, 812356), (344, 637605), (360, 609267), (387, 566760), (430, 510084), (516, 425070), (540, 406178), (645, 340056), (774, 283380), (860, 255042), (1032, 212535), (1080, 203089), (1161, 188920), (1290, 170028), (1548, 141690), (1720, 127521), (1935, 113352), (2322, 94460), (2580, 85014), (3096, 70845), (3870, 56676), (4644, 47230), (4723, 46440), (5160, 42507), (5805, 37784), (7740, 28338), (9288, 23615), (9446, 23220), (11610, 18892), (14169, 15480)]