160153440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:325

約数の個数: 192

約数和(自身を含む): 534159360

約数和(自身を除く): 374005920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 47, 48, 60, 62, 80, 93, 94, 96, 120, 124, 141, 155, 160, 186, 188, 229, 235, 240, 248, 282, 310, 372, 376, 458, 465, 470, 480, 496, 564, 620, 687, 705, 744, 752, 916, 930, 940, 992, 1128, 1145, 1240, 1374, 1410, 1457, 1488, 1504, 1832, 1860, 1880, 2256, 2290, 2480, 2748, 2820, 2914, 2976, 3435, 3664, 3720, 3760, 4371, 4512, 4580, 4960, 5496, 5640, 5828, 6870, 7099, 7285, 7328, 7440, 7520, 8742, 9160, 10763, 10992, 11280, 11656, 13740, 14198, 14570, 14880, 17484, 18320, 21297, 21526, 21855, 21984, 22560, 23312, 27480, 28396, 29140, 32289, 34968, 35495, 36640, 42594, 43052, 43710, 46624, 53815, 54960, 56792, 58280, 64578, 69936, 70990, 85188, 86104, 87420, 106485, 107630, 109920, 113584, 116560, 129156, 139872, 141980, 161445, 170376, 172208, 174840, 212970, 215260, 227168, 233120, 258312, 283960, 322890, 333653, 340752, 344416, 349680, 425940, 430520, 516624, 567920, 645780, 667306, 681504, 699360, 851880, 861040, 1000959, 1033248, 1135840, 1291560, 1334612, 1668265, 1703760, 1722080, 2001918, 2583120, 2669224, 3336530, 3407520, 4003836, 5004795, 5166240, 5338448, 6673060, 8007672, 10009590, 10676896, 13346120, 16015344, 20019180, 26692240, 32030688, 40038360, 53384480, 80076720, 160153440]

約数ペア:

[(1, 160153440), (2, 80076720), (3, 53384480), (4, 40038360), (5, 32030688), (6, 26692240), (8, 20019180), (10, 16015344), (12, 13346120), (15, 10676896), (16, 10009590), (20, 8007672), (24, 6673060), (30, 5338448), (31, 5166240), (32, 5004795), (40, 4003836), (47, 3407520), (48, 3336530), (60, 2669224), (62, 2583120), (80, 2001918), (93, 1722080), (94, 1703760), (96, 1668265), (120, 1334612), (124, 1291560), (141, 1135840), (155, 1033248), (160, 1000959), (186, 861040), (188, 851880), (229, 699360), (235, 681504), (240, 667306), (248, 645780), (282, 567920), (310, 516624), (372, 430520), (376, 425940), (458, 349680), (465, 344416), (470, 340752), (480, 333653), (496, 322890), (564, 283960), (620, 258312), (687, 233120), (705, 227168), (744, 215260), (752, 212970), (916, 174840), (930, 172208), (940, 170376), (992, 161445), (1128, 141980), (1145, 139872), (1240, 129156), (1374, 116560), (1410, 113584), (1457, 109920), (1488, 107630), (1504, 106485), (1832, 87420), (1860, 86104), (1880, 85188), (2256, 70990), (2290, 69936), (2480, 64578), (2748, 58280), (2820, 56792), (2914, 54960), (2976, 53815), (3435, 46624), (3664, 43710), (3720, 43052), (3760, 42594), (4371, 36640), (4512, 35495), (4580, 34968), (4960, 32289), (5496, 29140), (5640, 28396), (5828, 27480), (6870, 23312), (7099, 22560), (7285, 21984), (7328, 21855), (7440, 21526), (7520, 21297), (8742, 18320), (9160, 17484), (10763, 14880), (10992, 14570), (11280, 14198), (11656, 13740)]