146888280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{757}}^1$

素因数の和:799

約数の個数: 288

約数和(自身を含む): 606612240

約数和(自身を除く): 459723960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 49, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 98, 99, 105, 110, 120, 126, 132, 140, 147, 154, 165, 168, 180, 196, 198, 210, 220, 231, 245, 252, 264, 280, 294, 308, 315, 330, 360, 385, 392, 396, 420, 440, 441, 462, 490, 495, 504, 539, 588, 616, 630, 660, 693, 735, 757, 770, 792, 840, 882, 924, 980, 990, 1078, 1155, 1176, 1260, 1320, 1386, 1470, 1514, 1540, 1617, 1764, 1848, 1960, 1980, 2156, 2205, 2271, 2310, 2520, 2695, 2772, 2940, 3028, 3080, 3234, 3465, 3528, 3785, 3960, 4312, 4410, 4542, 4620, 4851, 5299, 5390, 5544, 5880, 6056, 6468, 6813, 6930, 7570, 8085, 8327, 8820, 9084, 9240, 9702, 10598, 10780, 11355, 12936, 13626, 13860, 15140, 15897, 16170, 16654, 17640, 18168, 19404, 21196, 21560, 22710, 24255, 24981, 26495, 27252, 27720, 30280, 31794, 32340, 33308, 34065, 37093, 38808, 41635, 42392, 45420, 47691, 48510, 49962, 52990, 54504, 58289, 63588, 64680, 66616, 68130, 74186, 74943, 79485, 83270, 90840, 95382, 97020, 99924, 105980, 111279, 116578, 124905, 127176, 136260, 148372, 149886, 158970, 166540, 174867, 185465, 190764, 194040, 199848, 211960, 222558, 233156, 238455, 249810, 272520, 291445, 296744, 299772, 317940, 333080, 333837, 349734, 370930, 374715, 381528, 408023, 445116, 466312, 476910, 499620, 524601, 556395, 582890, 599544, 635880, 667674, 699468, 741860, 749430, 816046, 874335, 890232, 953820, 999240, 1049202, 1112790, 1165780, 1224069, 1335348, 1398936, 1483720, 1498860, 1632092, 1669185, 1748670, 1907640, 2040115, 2098404, 2225580, 2331560, 2448138, 2623005, 2670696, 2997720, 3264184, 3338370, 3497340, 3672207, 4080230, 4196808, 4451160, 4896276, 5246010, 6120345, 6676740, 6994680, 7344414, 8160460, 9792552, 10492020, 12240690, 13353480, 14688828, 16320920, 18361035, 20984040, 24481380, 29377656, 36722070, 48962760, 73444140, 146888280]

約数ペア:

[(1, 146888280), (2, 73444140), (3, 48962760), (4, 36722070), (5, 29377656), (6, 24481380), (7, 20984040), (8, 18361035), (9, 16320920), (10, 14688828), (11, 13353480), (12, 12240690), (14, 10492020), (15, 9792552), (18, 8160460), (20, 7344414), (21, 6994680), (22, 6676740), (24, 6120345), (28, 5246010), (30, 4896276), (33, 4451160), (35, 4196808), (36, 4080230), (40, 3672207), (42, 3497340), (44, 3338370), (45, 3264184), (49, 2997720), (55, 2670696), (56, 2623005), (60, 2448138), (63, 2331560), (66, 2225580), (70, 2098404), (72, 2040115), (77, 1907640), (84, 1748670), (88, 1669185), (90, 1632092), (98, 1498860), (99, 1483720), (105, 1398936), (110, 1335348), (120, 1224069), (126, 1165780), (132, 1112790), (140, 1049202), (147, 999240), (154, 953820), (165, 890232), (168, 874335), (180, 816046), (196, 749430), (198, 741860), (210, 699468), (220, 667674), (231, 635880), (245, 599544), (252, 582890), (264, 556395), (280, 524601), (294, 499620), (308, 476910), (315, 466312), (330, 445116), (360, 408023), (385, 381528), (392, 374715), (396, 370930), (420, 349734), (440, 333837), (441, 333080), (462, 317940), (490, 299772), (495, 296744), (504, 291445), (539, 272520), (588, 249810), (616, 238455), (630, 233156), (660, 222558), (693, 211960), (735, 199848), (757, 194040), (770, 190764), (792, 185465), (840, 174867), (882, 166540), (924, 158970), (980, 149886), (990, 148372), (1078, 136260), (1155, 127176), (1176, 124905), (1260, 116578), (1320, 111279), (1386, 105980), (1470, 99924), (1514, 97020), (1540, 95382), (1617, 90840), (1764, 83270), (1848, 79485), (1960, 74943), (1980, 74186), (2156, 68130), (2205, 66616), (2271, 64680), (2310, 63588), (2520, 58289), (2695, 54504), (2772, 52990), (2940, 49962), (3028, 48510), (3080, 47691), (3234, 45420), (3465, 42392), (3528, 41635), (3785, 38808), (3960, 37093), (4312, 34065), (4410, 33308), (4542, 32340), (4620, 31794), (4851, 30280), (5299, 27720), (5390, 27252), (5544, 26495), (5880, 24981), (6056, 24255), (6468, 22710), (6813, 21560), (6930, 21196), (7570, 19404), (8085, 18168), (8327, 17640), (8820, 16654), (9084, 16170), (9240, 15897), (9702, 15140), (10598, 13860), (10780, 13626), (11355, 12936)]