91301994840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1\times {\mathrm{6481}}^1$

素因数の和:7074

約数の個数: 256

約数和(自身を含む): 323780567040

約数和(自身を除く): 232478572200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 541, 620, 651, 744, 840, 868, 930, 1082, 1085, 1240, 1302, 1623, 1736, 1860, 2164, 2170, 2604, 2705, 3246, 3255, 3720, 3787, 4328, 4340, 5208, 5410, 6481, 6492, 6510, 7574, 8115, 8680, 10820, 11361, 12962, 12984, 13020, 15148, 16230, 16771, 18935, 19443, 21640, 22722, 25924, 26040, 30296, 32405, 32460, 33542, 37870, 38886, 45367, 45444, 50313, 51848, 56805, 64810, 64920, 67084, 75740, 77772, 83855, 90734, 90888, 97215, 100626, 113610, 117397, 129620, 134168, 136101, 151480, 155544, 167710, 181468, 194430, 200911, 201252, 226835, 227220, 234794, 251565, 259240, 272202, 335420, 352191, 362936, 388860, 401822, 402504, 453670, 454440, 469588, 503130, 544404, 586985, 602733, 670840, 680505, 704382, 777720, 803644, 907340, 939176, 1004555, 1006260, 1088808, 1173970, 1205466, 1361010, 1406377, 1408764, 1607288, 1760955, 1814680, 2009110, 2012520, 2347940, 2410932, 2722020, 2812754, 2817528, 3013665, 3506221, 3521910, 4018220, 4219131, 4695880, 4821864, 5444040, 5625508, 6027330, 7012442, 7031885, 7043820, 8036440, 8438262, 10518663, 11251016, 12054660, 14024884, 14063770, 14087640, 16876524, 17531105, 21037326, 21095655, 24109320, 24543547, 28049768, 28127540, 33753048, 35062210, 42074652, 42191310, 49087094, 52593315, 56255080, 70124420, 73630641, 84149304, 84382620, 98174188, 105186630, 108692851, 122717735, 140248840, 147261282, 168765240, 196348376, 210373260, 217385702, 245435470, 294522564, 326078553, 368153205, 420746520, 434771404, 490870940, 543464255, 589045128, 652157106, 736306410, 760849957, 869542808, 981741880, 1086928510, 1304314212, 1472612820, 1521699914, 1630392765, 2173857020, 2282549871, 2608628424, 2945225640, 3043399828, 3260785530, 3804249785, 4347714040, 4565099742, 6086799656, 6521571060, 7608499570, 9130199484, 11412749355, 13043142120, 15216999140, 18260398968, 22825498710, 30433998280, 45650997420, 91301994840]

約数ペア:

[(1, 91301994840), (2, 45650997420), (3, 30433998280), (4, 22825498710), (5, 18260398968), (6, 15216999140), (7, 13043142120), (8, 11412749355), (10, 9130199484), (12, 7608499570), (14, 6521571060), (15, 6086799656), (20, 4565099742), (21, 4347714040), (24, 3804249785), (28, 3260785530), (30, 3043399828), (31, 2945225640), (35, 2608628424), (40, 2282549871), (42, 2173857020), (56, 1630392765), (60, 1521699914), (62, 1472612820), (70, 1304314212), (84, 1086928510), (93, 981741880), (105, 869542808), (120, 760849957), (124, 736306410), (140, 652157106), (155, 589045128), (168, 543464255), (186, 490870940), (210, 434771404), (217, 420746520), (248, 368153205), (280, 326078553), (310, 294522564), (372, 245435470), (420, 217385702), (434, 210373260), (465, 196348376), (541, 168765240), (620, 147261282), (651, 140248840), (744, 122717735), (840, 108692851), (868, 105186630), (930, 98174188), (1082, 84382620), (1085, 84149304), (1240, 73630641), (1302, 70124420), (1623, 56255080), (1736, 52593315), (1860, 49087094), (2164, 42191310), (2170, 42074652), (2604, 35062210), (2705, 33753048), (3246, 28127540), (3255, 28049768), (3720, 24543547), (3787, 24109320), (4328, 21095655), (4340, 21037326), (5208, 17531105), (5410, 16876524), (6481, 14087640), (6492, 14063770), (6510, 14024884), (7574, 12054660), (8115, 11251016), (8680, 10518663), (10820, 8438262), (11361, 8036440), (12962, 7043820), (12984, 7031885), (13020, 7012442), (15148, 6027330), (16230, 5625508), (16771, 5444040), (18935, 4821864), (19443, 4695880), (21640, 4219131), (22722, 4018220), (25924, 3521910), (26040, 3506221), (30296, 3013665), (32405, 2817528), (32460, 2812754), (33542, 2722020), (37870, 2410932), (38886, 2347940), (45367, 2012520), (45444, 2009110), (50313, 1814680), (51848, 1760955), (56805, 1607288), (64810, 1408764), (64920, 1406377), (67084, 1361010), (75740, 1205466), (77772, 1173970), (83855, 1088808), (90734, 1006260), (90888, 1004555), (97215, 939176), (100626, 907340), (113610, 803644), (117397, 777720), (129620, 704382), (134168, 680505), (136101, 670840), (151480, 602733), (155544, 586985), (167710, 544404), (181468, 503130), (194430, 469588), (200911, 454440), (201252, 453670), (226835, 402504), (227220, 401822), (234794, 388860), (251565, 362936), (259240, 352191), (272202, 335420)]