156023280

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1$

素因数の和:653

約数の個数: 320

約数和(自身を含む): 651386880

約数和(自身を除く): 495363600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 153, 168, 170, 180, 189, 204, 210, 216, 238, 240, 252, 255, 270, 272, 280, 306, 315, 336, 340, 357, 360, 378, 408, 420, 432, 459, 476, 504, 510, 540, 560, 595, 607, 612, 630, 680, 714, 720, 756, 765, 816, 840, 918, 945, 952, 1008, 1020, 1071, 1080, 1190, 1214, 1224, 1260, 1360, 1428, 1512, 1530, 1680, 1785, 1821, 1836, 1890, 1904, 2040, 2142, 2160, 2295, 2380, 2428, 2448, 2520, 2856, 3024, 3035, 3060, 3213, 3570, 3642, 3672, 3780, 4080, 4249, 4284, 4590, 4760, 4856, 5040, 5355, 5463, 5712, 6070, 6120, 6426, 7140, 7284, 7344, 7560, 8498, 8568, 9105, 9180, 9520, 9712, 10319, 10710, 10926, 12140, 12240, 12747, 12852, 14280, 14568, 15120, 16065, 16389, 16996, 17136, 18210, 18360, 20638, 21245, 21420, 21852, 24280, 25494, 25704, 27315, 28560, 29136, 30957, 32130, 32778, 33992, 36420, 36720, 38241, 41276, 42490, 42840, 43704, 48560, 50988, 51408, 51595, 54630, 61914, 63735, 64260, 65556, 67984, 72233, 72840, 76482, 81945, 82552, 84980, 85680, 87408, 92871, 101976, 103190, 109260, 114723, 123828, 127470, 128520, 131112, 144466, 145680, 152964, 154785, 163890, 165104, 169960, 185742, 191205, 203952, 206380, 216699, 218520, 229446, 247656, 254940, 257040, 262224, 278613, 288932, 305928, 309570, 327780, 339920, 361165, 371484, 382410, 412760, 433398, 437040, 458892, 464355, 495312, 509880, 557226, 573615, 577864, 611856, 619140, 650097, 655560, 722330, 742968, 764820, 825520, 866796, 917784, 928710, 1019760, 1083495, 1114452, 1147230, 1155728, 1238280, 1300194, 1311120, 1393065, 1444660, 1485936, 1529640, 1733592, 1835568, 1857420, 1950291, 2166990, 2228904, 2294460, 2476560, 2600388, 2786130, 2889320, 3059280, 3250485, 3467184, 3714840, 3900582, 4333980, 4457808, 4588920, 5200776, 5572260, 5778640, 6500970, 7429680, 7801164, 8667960, 9177840, 9751455, 10401552, 11144520, 13001940, 15602328, 17335920, 19502910, 22289040, 26003880, 31204656, 39005820, 52007760, 78011640, 156023280]

約数ペア:

[(1, 156023280), (2, 78011640), (3, 52007760), (4, 39005820), (5, 31204656), (6, 26003880), (7, 22289040), (8, 19502910), (9, 17335920), (10, 15602328), (12, 13001940), (14, 11144520), (15, 10401552), (16, 9751455), (17, 9177840), (18, 8667960), (20, 7801164), (21, 7429680), (24, 6500970), (27, 5778640), (28, 5572260), (30, 5200776), (34, 4588920), (35, 4457808), (36, 4333980), (40, 3900582), (42, 3714840), (45, 3467184), (48, 3250485), (51, 3059280), (54, 2889320), (56, 2786130), (60, 2600388), (63, 2476560), (68, 2294460), (70, 2228904), (72, 2166990), (80, 1950291), (84, 1857420), (85, 1835568), (90, 1733592), (102, 1529640), (105, 1485936), (108, 1444660), (112, 1393065), (119, 1311120), (120, 1300194), (126, 1238280), (135, 1155728), (136, 1147230), (140, 1114452), (144, 1083495), (153, 1019760), (168, 928710), (170, 917784), (180, 866796), (189, 825520), (204, 764820), (210, 742968), (216, 722330), (238, 655560), (240, 650097), (252, 619140), (255, 611856), (270, 577864), (272, 573615), (280, 557226), (306, 509880), (315, 495312), (336, 464355), (340, 458892), (357, 437040), (360, 433398), (378, 412760), (408, 382410), (420, 371484), (432, 361165), (459, 339920), (476, 327780), (504, 309570), (510, 305928), (540, 288932), (560, 278613), (595, 262224), (607, 257040), (612, 254940), (630, 247656), (680, 229446), (714, 218520), (720, 216699), (756, 206380), (765, 203952), (816, 191205), (840, 185742), (918, 169960), (945, 165104), (952, 163890), (1008, 154785), (1020, 152964), (1071, 145680), (1080, 144466), (1190, 131112), (1214, 128520), (1224, 127470), (1260, 123828), (1360, 114723), (1428, 109260), (1512, 103190), (1530, 101976), (1680, 92871), (1785, 87408), (1821, 85680), (1836, 84980), (1890, 82552), (1904, 81945), (2040, 76482), (2142, 72840), (2160, 72233), (2295, 67984), (2380, 65556), (2428, 64260), (2448, 63735), (2520, 61914), (2856, 54630), (3024, 51595), (3035, 51408), (3060, 50988), (3213, 48560), (3570, 43704), (3642, 42840), (3672, 42490), (3780, 41276), (4080, 38241), (4249, 36720), (4284, 36420), (4590, 33992), (4760, 32778), (4856, 32130), (5040, 30957), (5355, 29136), (5463, 28560), (5712, 27315), (6070, 25704), (6120, 25494), (6426, 24280), (7140, 21852), (7284, 21420), (7344, 21245), (7560, 20638), (8498, 18360), (8568, 18210), (9105, 17136), (9180, 16996), (9520, 16389), (9712, 16065), (10319, 15120), (10710, 14568), (10926, 14280), (12140, 12852), (12240, 12747)]