143205840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{397}}^1$

素因数の和:586

約数の個数: 160

約数和(自身を含む): 497468160

約数和(自身を除く): 354262320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 167, 180, 216, 240, 270, 334, 360, 397, 432, 501, 540, 668, 720, 794, 835, 1002, 1080, 1191, 1336, 1503, 1588, 1670, 1985, 2004, 2160, 2382, 2505, 2672, 3006, 3176, 3340, 3573, 3970, 4008, 4509, 4764, 5010, 5955, 6012, 6352, 6680, 7146, 7515, 7940, 8016, 9018, 9528, 10020, 10719, 11910, 12024, 13360, 14292, 15030, 15880, 17865, 18036, 19056, 20040, 21438, 22545, 23820, 24048, 28584, 30060, 31760, 35730, 36072, 40080, 42876, 45090, 47640, 53595, 57168, 60120, 66299, 71460, 72144, 85752, 90180, 95280, 107190, 120240, 132598, 142920, 171504, 180360, 198897, 214380, 265196, 285840, 331495, 360720, 397794, 428760, 530392, 596691, 662990, 795588, 857520, 994485, 1060784, 1193382, 1325980, 1591176, 1790073, 1988970, 2386764, 2651960, 2983455, 3182352, 3580146, 3977940, 4773528, 5303920, 5966910, 7160292, 7955880, 8950365, 9547056, 11933820, 14320584, 15911760, 17900730, 23867640, 28641168, 35801460, 47735280, 71602920, 143205840]

約数ペア:

[(1, 143205840), (2, 71602920), (3, 47735280), (4, 35801460), (5, 28641168), (6, 23867640), (8, 17900730), (9, 15911760), (10, 14320584), (12, 11933820), (15, 9547056), (16, 8950365), (18, 7955880), (20, 7160292), (24, 5966910), (27, 5303920), (30, 4773528), (36, 3977940), (40, 3580146), (45, 3182352), (48, 2983455), (54, 2651960), (60, 2386764), (72, 1988970), (80, 1790073), (90, 1591176), (108, 1325980), (120, 1193382), (135, 1060784), (144, 994485), (167, 857520), (180, 795588), (216, 662990), (240, 596691), (270, 530392), (334, 428760), (360, 397794), (397, 360720), (432, 331495), (501, 285840), (540, 265196), (668, 214380), (720, 198897), (794, 180360), (835, 171504), (1002, 142920), (1080, 132598), (1191, 120240), (1336, 107190), (1503, 95280), (1588, 90180), (1670, 85752), (1985, 72144), (2004, 71460), (2160, 66299), (2382, 60120), (2505, 57168), (2672, 53595), (3006, 47640), (3176, 45090), (3340, 42876), (3573, 40080), (3970, 36072), (4008, 35730), (4509, 31760), (4764, 30060), (5010, 28584), (5955, 24048), (6012, 23820), (6352, 22545), (6680, 21438), (7146, 20040), (7515, 19056), (7940, 18036), (8016, 17865), (9018, 15880), (9528, 15030), (10020, 14292), (10719, 13360), (11910, 12024)]