1393832880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{5333}}^1$

素因数の和:5377

約数の個数: 240

約数和(自身を含む): 5278099680

約数和(自身を除く): 3884266800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 121, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 242, 264, 270, 297, 330, 360, 363, 396, 432, 440, 484, 495, 528, 540, 594, 605, 660, 720, 726, 792, 880, 968, 990, 1080, 1089, 1188, 1210, 1320, 1452, 1485, 1584, 1815, 1936, 1980, 2160, 2178, 2376, 2420, 2640, 2904, 2970, 3267, 3630, 3960, 4356, 4752, 4840, 5333, 5445, 5808, 5940, 6534, 7260, 7920, 8712, 9680, 10666, 10890, 11880, 13068, 14520, 15999, 16335, 17424, 21332, 21780, 23760, 26136, 26665, 29040, 31998, 32670, 42664, 43560, 47997, 52272, 53330, 58663, 63996, 65340, 79995, 85328, 87120, 95994, 106660, 117326, 127992, 130680, 143991, 159990, 175989, 191988, 213320, 234652, 239985, 255984, 261360, 287982, 293315, 319980, 351978, 383976, 426640, 469304, 479970, 527967, 575964, 586630, 639960, 645293, 703956, 719955, 767952, 879945, 938608, 959940, 1055934, 1151928, 1173260, 1279920, 1290586, 1407912, 1439910, 1583901, 1759890, 1919880, 1935879, 2111868, 2303856, 2346520, 2581172, 2639835, 2815824, 2879820, 3167802, 3226465, 3519780, 3839760, 3871758, 4223736, 4693040, 5162344, 5279670, 5759640, 5807637, 6335604, 6452930, 7039560, 7743516, 7919505, 8447472, 9679395, 10324688, 10559340, 11519280, 11615274, 12671208, 12905860, 14079120, 15487032, 15839010, 17422911, 19358790, 21118680, 23230548, 25342416, 25811720, 29038185, 30974064, 31678020, 34845822, 38717580, 42237360, 46461096, 51623440, 58076370, 63356040, 69691644, 77435160, 87114555, 92922192, 116152740, 126712080, 139383288, 154870320, 174229110, 232305480, 278766576, 348458220, 464610960, 696916440, 1393832880]

約数ペア:

[(1, 1393832880), (2, 696916440), (3, 464610960), (4, 348458220), (5, 278766576), (6, 232305480), (8, 174229110), (9, 154870320), (10, 139383288), (11, 126712080), (12, 116152740), (15, 92922192), (16, 87114555), (18, 77435160), (20, 69691644), (22, 63356040), (24, 58076370), (27, 51623440), (30, 46461096), (33, 42237360), (36, 38717580), (40, 34845822), (44, 31678020), (45, 30974064), (48, 29038185), (54, 25811720), (55, 25342416), (60, 23230548), (66, 21118680), (72, 19358790), (80, 17422911), (88, 15839010), (90, 15487032), (99, 14079120), (108, 12905860), (110, 12671208), (120, 11615274), (121, 11519280), (132, 10559340), (135, 10324688), (144, 9679395), (165, 8447472), (176, 7919505), (180, 7743516), (198, 7039560), (216, 6452930), (220, 6335604), (240, 5807637), (242, 5759640), (264, 5279670), (270, 5162344), (297, 4693040), (330, 4223736), (360, 3871758), (363, 3839760), (396, 3519780), (432, 3226465), (440, 3167802), (484, 2879820), (495, 2815824), (528, 2639835), (540, 2581172), (594, 2346520), (605, 2303856), (660, 2111868), (720, 1935879), (726, 1919880), (792, 1759890), (880, 1583901), (968, 1439910), (990, 1407912), (1080, 1290586), (1089, 1279920), (1188, 1173260), (1210, 1151928), (1320, 1055934), (1452, 959940), (1485, 938608), (1584, 879945), (1815, 767952), (1936, 719955), (1980, 703956), (2160, 645293), (2178, 639960), (2376, 586630), (2420, 575964), (2640, 527967), (2904, 479970), (2970, 469304), (3267, 426640), (3630, 383976), (3960, 351978), (4356, 319980), (4752, 293315), (4840, 287982), (5333, 261360), (5445, 255984), (5808, 239985), (5940, 234652), (6534, 213320), (7260, 191988), (7920, 175989), (8712, 159990), (9680, 143991), (10666, 130680), (10890, 127992), (11880, 117326), (13068, 106660), (14520, 95994), (15999, 87120), (16335, 85328), (17424, 79995), (21332, 65340), (21780, 63996), (23760, 58663), (26136, 53330), (26665, 52272), (29040, 47997), (31998, 43560), (32670, 42664)]