999489158460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34499}}^1\times {\mathrm{4127}}^1$

素因数の和:38657

約数の個数: 192

約数和(自身を含む): 3349624320000

約数和(自身を除く): 2350135161540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 4127, 7020, 8254, 12381, 16508, 20635, 24762, 34499, 37143, 41270, 49524, 53651, 61905, 68998, 74286, 82540, 103497, 107302, 111429, 123810, 137996, 148572, 160953, 172495, 185715, 206994, 214604, 222858, 247620, 268255, 310491, 321906, 344990, 371430, 413988, 445716, 448487, 482859, 517485, 536510, 557145, 620982, 643812, 689980, 742860, 804765, 896974, 931473, 965718, 1034970, 1073020, 1114290, 1241964, 1345461, 1448577, 1552455, 1609530, 1793948, 1862946, 1931436, 2069940, 2228580, 2242435, 2414295, 2690922, 2897154, 3104910, 3219060, 3725892, 4036383, 4484870, 4657365, 4828590, 5381844, 5794308, 6209820, 6727305, 7242885, 8072766, 8969740, 9314730, 9657180, 12109149, 13454610, 14485770, 16145532, 18629460, 20181915, 24218298, 26909220, 28971540, 40363830, 48436596, 60545745, 80727660, 121091490, 142377373, 242182980, 284754746, 427132119, 569509492, 711886865, 854264238, 1281396357, 1423773730, 1708528476, 1850905849, 2135660595, 2562792714, 2847547460, 3701811698, 3844189071, 4271321190, 5125585428, 5552717547, 6406981785, 7403623396, 7688378142, 8542642380, 9254529245, 11105435094, 12813963570, 15376756284, 16658152641, 18509058490, 19220945355, 22210870188, 25627927140, 27763587735, 33316305282, 37018116980, 38441890710, 49974457923, 55527175470, 66632610564, 76883781420, 83290763205, 99948915846, 111054350940, 166581526410, 199897831692, 249872289615, 333163052820, 499744579230, 999489158460]

約数ペア:

[(1, 999489158460), (2, 499744579230), (3, 333163052820), (4, 249872289615), (5, 199897831692), (6, 166581526410), (9, 111054350940), (10, 99948915846), (12, 83290763205), (13, 76883781420), (15, 66632610564), (18, 55527175470), (20, 49974457923), (26, 38441890710), (27, 37018116980), (30, 33316305282), (36, 27763587735), (39, 25627927140), (45, 22210870188), (52, 19220945355), (54, 18509058490), (60, 16658152641), (65, 15376756284), (78, 12813963570), (90, 11105435094), (108, 9254529245), (117, 8542642380), (130, 7688378142), (135, 7403623396), (156, 6406981785), (180, 5552717547), (195, 5125585428), (234, 4271321190), (260, 3844189071), (270, 3701811698), (351, 2847547460), (390, 2562792714), (468, 2135660595), (540, 1850905849), (585, 1708528476), (702, 1423773730), (780, 1281396357), (1170, 854264238), (1404, 711886865), (1755, 569509492), (2340, 427132119), (3510, 284754746), (4127, 242182980), (7020, 142377373), (8254, 121091490), (12381, 80727660), (16508, 60545745), (20635, 48436596), (24762, 40363830), (34499, 28971540), (37143, 26909220), (41270, 24218298), (49524, 20181915), (53651, 18629460), (61905, 16145532), (68998, 14485770), (74286, 13454610), (82540, 12109149), (103497, 9657180), (107302, 9314730), (111429, 8969740), (123810, 8072766), (137996, 7242885), (148572, 6727305), (160953, 6209820), (172495, 5794308), (185715, 5381844), (206994, 4828590), (214604, 4657365), (222858, 4484870), (247620, 4036383), (268255, 3725892), (310491, 3219060), (321906, 3104910), (344990, 2897154), (371430, 2690922), (413988, 2414295), (445716, 2242435), (448487, 2228580), (482859, 2069940), (517485, 1931436), (536510, 1862946), (557145, 1793948), (620982, 1609530), (643812, 1552455), (689980, 1448577), (742860, 1345461), (804765, 1241964), (896974, 1114290), (931473, 1073020), (965718, 1034970)]