83145960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{461}}^1$

素因数の和:648

約数の個数: 128

約数和(自身を含む): 279417600

約数和(自身を除く): 196271640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 167, 180, 216, 270, 334, 360, 461, 501, 540, 668, 835, 922, 1002, 1080, 1336, 1383, 1503, 1670, 1844, 2004, 2305, 2505, 2766, 3006, 3340, 3688, 4008, 4149, 4509, 4610, 5010, 5532, 6012, 6680, 6915, 7515, 8298, 9018, 9220, 10020, 11064, 12024, 12447, 13830, 15030, 16596, 18036, 18440, 20040, 20745, 22545, 24894, 27660, 30060, 33192, 36072, 41490, 45090, 49788, 55320, 60120, 62235, 76987, 82980, 90180, 99576, 124470, 153974, 165960, 180360, 230961, 248940, 307948, 384935, 461922, 497880, 615896, 692883, 769870, 923844, 1154805, 1385766, 1539740, 1847688, 2078649, 2309610, 2771532, 3079480, 3464415, 4157298, 4619220, 5543064, 6928830, 8314596, 9238440, 10393245, 13857660, 16629192, 20786490, 27715320, 41572980, 83145960]

約数ペア:

[(1, 83145960), (2, 41572980), (3, 27715320), (4, 20786490), (5, 16629192), (6, 13857660), (8, 10393245), (9, 9238440), (10, 8314596), (12, 6928830), (15, 5543064), (18, 4619220), (20, 4157298), (24, 3464415), (27, 3079480), (30, 2771532), (36, 2309610), (40, 2078649), (45, 1847688), (54, 1539740), (60, 1385766), (72, 1154805), (90, 923844), (108, 769870), (120, 692883), (135, 615896), (167, 497880), (180, 461922), (216, 384935), (270, 307948), (334, 248940), (360, 230961), (461, 180360), (501, 165960), (540, 153974), (668, 124470), (835, 99576), (922, 90180), (1002, 82980), (1080, 76987), (1336, 62235), (1383, 60120), (1503, 55320), (1670, 49788), (1844, 45090), (2004, 41490), (2305, 36072), (2505, 33192), (2766, 30060), (3006, 27660), (3340, 24894), (3688, 22545), (4008, 20745), (4149, 20040), (4509, 18440), (4610, 18036), (5010, 16596), (5532, 15030), (6012, 13830), (6680, 12447), (6915, 12024), (7515, 11064), (8298, 10020), (9018, 9220)]