120791627820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1\times {\mathrm{38873}}^1$

素因数の和:39232

約数の個数: 144

約数和(自身を含む): 373733392032

約数和(自身を除く): 252941764212

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 283, 305, 366, 549, 566, 610, 732, 849, 915, 1098, 1132, 1220, 1415, 1698, 1830, 2196, 2547, 2745, 2830, 3396, 3660, 4245, 5094, 5490, 5660, 8490, 10188, 10980, 12735, 16980, 17263, 25470, 34526, 38873, 50940, 51789, 69052, 77746, 86315, 103578, 116619, 155367, 155492, 172630, 194365, 207156, 233238, 258945, 310734, 345260, 349857, 388730, 466476, 517890, 583095, 621468, 699714, 776835, 777460, 1035780, 1166190, 1399428, 1553670, 1749285, 2332380, 2371253, 3107340, 3498570, 4742506, 6997140, 7113759, 9485012, 11001059, 11856265, 14227518, 21341277, 22002118, 23712530, 28455036, 33003177, 35568795, 42682554, 44004236, 47425060, 55005295, 66006354, 71137590, 85365108, 99009531, 106706385, 110010590, 132012708, 142275180, 165015885, 198019062, 213412770, 220021180, 330031770, 396038124, 426825540, 495047655, 660063540, 671064599, 990095310, 1342129198, 1980190620, 2013193797, 2684258396, 3355322995, 4026387594, 6039581391, 6710645990, 8052775188, 10065968985, 12079162782, 13421291980, 20131937970, 24158325564, 30197906955, 40263875940, 60395813910, 120791627820]

約数ペア:

[(1, 120791627820), (2, 60395813910), (3, 40263875940), (4, 30197906955), (5, 24158325564), (6, 20131937970), (9, 13421291980), (10, 12079162782), (12, 10065968985), (15, 8052775188), (18, 6710645990), (20, 6039581391), (30, 4026387594), (36, 3355322995), (45, 2684258396), (60, 2013193797), (61, 1980190620), (90, 1342129198), (122, 990095310), (180, 671064599), (183, 660063540), (244, 495047655), (283, 426825540), (305, 396038124), (366, 330031770), (549, 220021180), (566, 213412770), (610, 198019062), (732, 165015885), (849, 142275180), (915, 132012708), (1098, 110010590), (1132, 106706385), (1220, 99009531), (1415, 85365108), (1698, 71137590), (1830, 66006354), (2196, 55005295), (2547, 47425060), (2745, 44004236), (2830, 42682554), (3396, 35568795), (3660, 33003177), (4245, 28455036), (5094, 23712530), (5490, 22002118), (5660, 21341277), (8490, 14227518), (10188, 11856265), (10980, 11001059), (12735, 9485012), (16980, 7113759), (17263, 6997140), (25470, 4742506), (34526, 3498570), (38873, 3107340), (50940, 2371253), (51789, 2332380), (69052, 1749285), (77746, 1553670), (86315, 1399428), (103578, 1166190), (116619, 1035780), (155367, 777460), (155492, 776835), (172630, 699714), (194365, 621468), (207156, 583095), (233238, 517890), (258945, 466476), (310734, 388730), (345260, 349857)]