84304440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:438

約数の個数: 192

約数和(自身を含む): 304668000

約数和(自身を除く): 220363560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 61, 66, 72, 88, 90, 99, 110, 120, 122, 132, 165, 180, 183, 198, 220, 244, 264, 305, 330, 349, 360, 366, 396, 440, 488, 495, 549, 610, 660, 671, 698, 732, 792, 915, 990, 1047, 1098, 1220, 1320, 1342, 1396, 1464, 1745, 1830, 1980, 2013, 2094, 2196, 2440, 2684, 2745, 2792, 3141, 3355, 3490, 3660, 3839, 3960, 4026, 4188, 4392, 5235, 5368, 5490, 6039, 6282, 6710, 6980, 7320, 7678, 8052, 8376, 10065, 10470, 10980, 11517, 12078, 12564, 13420, 13960, 15356, 15705, 16104, 19195, 20130, 20940, 21289, 21960, 23034, 24156, 25128, 26840, 30195, 30712, 31410, 34551, 38390, 40260, 41880, 42578, 46068, 48312, 57585, 60390, 62820, 63867, 69102, 76780, 80520, 85156, 92136, 106445, 115170, 120780, 125640, 127734, 138204, 153560, 170312, 172755, 191601, 212890, 230340, 234179, 241560, 255468, 276408, 319335, 345510, 383202, 425780, 460680, 468358, 510936, 638670, 691020, 702537, 766404, 851560, 936716, 958005, 1170895, 1277340, 1382040, 1405074, 1532808, 1873432, 1916010, 2107611, 2341790, 2554680, 2810148, 3512685, 3832020, 4215222, 4683580, 5620296, 7025370, 7664040, 8430444, 9367160, 10538055, 14050740, 16860888, 21076110, 28101480, 42152220, 84304440]

約数ペア:

[(1, 84304440), (2, 42152220), (3, 28101480), (4, 21076110), (5, 16860888), (6, 14050740), (8, 10538055), (9, 9367160), (10, 8430444), (11, 7664040), (12, 7025370), (15, 5620296), (18, 4683580), (20, 4215222), (22, 3832020), (24, 3512685), (30, 2810148), (33, 2554680), (36, 2341790), (40, 2107611), (44, 1916010), (45, 1873432), (55, 1532808), (60, 1405074), (61, 1382040), (66, 1277340), (72, 1170895), (88, 958005), (90, 936716), (99, 851560), (110, 766404), (120, 702537), (122, 691020), (132, 638670), (165, 510936), (180, 468358), (183, 460680), (198, 425780), (220, 383202), (244, 345510), (264, 319335), (305, 276408), (330, 255468), (349, 241560), (360, 234179), (366, 230340), (396, 212890), (440, 191601), (488, 172755), (495, 170312), (549, 153560), (610, 138204), (660, 127734), (671, 125640), (698, 120780), (732, 115170), (792, 106445), (915, 92136), (990, 85156), (1047, 80520), (1098, 76780), (1220, 69102), (1320, 63867), (1342, 62820), (1396, 60390), (1464, 57585), (1745, 48312), (1830, 46068), (1980, 42578), (2013, 41880), (2094, 40260), (2196, 38390), (2440, 34551), (2684, 31410), (2745, 30712), (2792, 30195), (3141, 26840), (3355, 25128), (3490, 24156), (3660, 23034), (3839, 21960), (3960, 21289), (4026, 20940), (4188, 20130), (4392, 19195), (5235, 16104), (5368, 15705), (5490, 15356), (6039, 13960), (6282, 13420), (6710, 12564), (6980, 12078), (7320, 11517), (7678, 10980), (8052, 10470), (8376, 10065)]