398884200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4649}}^1$

素因数の和:4692

約数の個数: 192

約数和(自身を含む): 1453032000

約数和(自身を除く): 1054147800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 25, 26, 30, 33, 39, 40, 44, 50, 52, 55, 60, 65, 66, 75, 78, 88, 100, 104, 110, 120, 130, 132, 143, 150, 156, 165, 195, 200, 220, 260, 264, 275, 286, 300, 312, 325, 330, 390, 429, 440, 520, 550, 572, 600, 650, 660, 715, 780, 825, 858, 975, 1100, 1144, 1300, 1320, 1430, 1560, 1650, 1716, 1950, 2145, 2200, 2600, 2860, 3300, 3432, 3575, 3900, 4290, 4649, 5720, 6600, 7150, 7800, 8580, 9298, 10725, 13947, 14300, 17160, 18596, 21450, 23245, 27894, 28600, 37192, 42900, 46490, 51139, 55788, 60437, 69735, 85800, 92980, 102278, 111576, 116225, 120874, 139470, 153417, 181311, 185960, 204556, 232450, 241748, 255695, 278940, 302185, 306834, 348675, 362622, 409112, 464900, 483496, 511390, 557880, 604370, 613668, 664807, 697350, 725244, 767085, 906555, 929800, 1022780, 1208740, 1227336, 1278475, 1329614, 1394700, 1450488, 1510925, 1534170, 1813110, 1994421, 2045560, 2417480, 2556950, 2659228, 2789400, 3021850, 3068340, 3324035, 3626220, 3835425, 3988842, 4532775, 5113900, 5318456, 6043700, 6136680, 6648070, 7252440, 7670850, 7977684, 9065550, 9972105, 10227800, 12087400, 13296140, 15341700, 15955368, 16620175, 18131100, 19944210, 26592280, 30683400, 33240350, 36262200, 39888420, 49860525, 66480700, 79776840, 99721050, 132961400, 199442100, 398884200]

約数ペア:

[(1, 398884200), (2, 199442100), (3, 132961400), (4, 99721050), (5, 79776840), (6, 66480700), (8, 49860525), (10, 39888420), (11, 36262200), (12, 33240350), (13, 30683400), (15, 26592280), (20, 19944210), (22, 18131100), (24, 16620175), (25, 15955368), (26, 15341700), (30, 13296140), (33, 12087400), (39, 10227800), (40, 9972105), (44, 9065550), (50, 7977684), (52, 7670850), (55, 7252440), (60, 6648070), (65, 6136680), (66, 6043700), (75, 5318456), (78, 5113900), (88, 4532775), (100, 3988842), (104, 3835425), (110, 3626220), (120, 3324035), (130, 3068340), (132, 3021850), (143, 2789400), (150, 2659228), (156, 2556950), (165, 2417480), (195, 2045560), (200, 1994421), (220, 1813110), (260, 1534170), (264, 1510925), (275, 1450488), (286, 1394700), (300, 1329614), (312, 1278475), (325, 1227336), (330, 1208740), (390, 1022780), (429, 929800), (440, 906555), (520, 767085), (550, 725244), (572, 697350), (600, 664807), (650, 613668), (660, 604370), (715, 557880), (780, 511390), (825, 483496), (858, 464900), (975, 409112), (1100, 362622), (1144, 348675), (1300, 306834), (1320, 302185), (1430, 278940), (1560, 255695), (1650, 241748), (1716, 232450), (1950, 204556), (2145, 185960), (2200, 181311), (2600, 153417), (2860, 139470), (3300, 120874), (3432, 116225), (3575, 111576), (3900, 102278), (4290, 92980), (4649, 85800), (5720, 69735), (6600, 60437), (7150, 55788), (7800, 51139), (8580, 46490), (9298, 42900), (10725, 37192), (13947, 28600), (14300, 27894), (17160, 23245), (18596, 21450)]