468801840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:228

約数の個数: 320

約数和(自身を含む): 1671892992

約数和(自身を除く): 1203091152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 37, 39, 40, 48, 52, 60, 62, 65, 74, 78, 80, 93, 104, 111, 120, 124, 130, 131, 148, 155, 156, 185, 186, 195, 208, 222, 240, 248, 260, 262, 296, 310, 312, 370, 372, 390, 393, 403, 444, 465, 481, 496, 520, 524, 555, 592, 620, 624, 655, 740, 744, 780, 786, 806, 888, 930, 962, 1040, 1048, 1110, 1147, 1209, 1240, 1310, 1443, 1480, 1488, 1560, 1572, 1612, 1703, 1776, 1860, 1924, 1965, 2015, 2096, 2220, 2294, 2405, 2418, 2480, 2620, 2886, 2960, 3120, 3144, 3224, 3406, 3441, 3720, 3848, 3930, 4030, 4061, 4440, 4588, 4810, 4836, 4847, 5109, 5240, 5735, 5772, 6045, 6288, 6448, 6812, 6882, 7215, 7440, 7696, 7860, 8060, 8122, 8515, 8880, 9176, 9620, 9672, 9694, 10218, 10480, 11470, 11544, 12090, 12183, 13624, 13764, 14430, 14541, 14911, 15720, 16120, 16244, 17030, 17205, 18352, 19240, 19344, 19388, 20305, 20436, 22940, 23088, 24180, 24235, 24366, 25545, 27248, 27528, 28860, 29082, 29822, 31440, 32240, 32488, 34060, 34410, 38480, 38776, 40610, 40872, 44733, 45880, 48360, 48470, 48732, 51090, 52793, 55056, 57720, 58164, 59644, 60915, 63011, 64976, 68120, 68820, 72705, 74555, 77552, 81220, 81744, 89466, 91760, 96720, 96940, 97464, 102180, 105586, 115440, 116328, 119288, 121830, 126022, 136240, 137640, 145410, 149110, 150257, 158379, 162440, 178932, 189033, 193880, 194928, 204360, 211172, 223665, 232656, 238576, 243660, 252044, 263965, 275280, 290820, 298220, 300514, 315055, 316758, 324880, 357864, 378066, 387760, 408720, 422344, 447330, 450771, 487320, 504088, 527930, 581640, 596440, 601028, 630110, 633516, 715728, 751285, 756132, 791895, 844688, 894660, 901542, 945165, 974640, 1008176, 1055860, 1163280, 1192880, 1202056, 1260220, 1267032, 1502570, 1512264, 1583790, 1789320, 1803084, 1890330, 1953341, 2111720, 2253855, 2404112, 2520440, 2534064, 3005140, 3024528, 3167580, 3578640, 3606168, 3780660, 3906682, 4223440, 4507710, 5040880, 5860023, 6010280, 6335160, 7212336, 7561320, 7813364, 9015420, 9766705, 11720046, 12020560, 12670320, 15122640, 15626728, 18030840, 19533410, 23440092, 29300115, 31253456, 36061680, 39066820, 46880184, 58600230, 78133640, 93760368, 117200460, 156267280, 234400920, 468801840]

約数ペア:

[(1, 468801840), (2, 234400920), (3, 156267280), (4, 117200460), (5, 93760368), (6, 78133640), (8, 58600230), (10, 46880184), (12, 39066820), (13, 36061680), (15, 31253456), (16, 29300115), (20, 23440092), (24, 19533410), (26, 18030840), (30, 15626728), (31, 15122640), (37, 12670320), (39, 12020560), (40, 11720046), (48, 9766705), (52, 9015420), (60, 7813364), (62, 7561320), (65, 7212336), (74, 6335160), (78, 6010280), (80, 5860023), (93, 5040880), (104, 4507710), (111, 4223440), (120, 3906682), (124, 3780660), (130, 3606168), (131, 3578640), (148, 3167580), (155, 3024528), (156, 3005140), (185, 2534064), (186, 2520440), (195, 2404112), (208, 2253855), (222, 2111720), (240, 1953341), (248, 1890330), (260, 1803084), (262, 1789320), (296, 1583790), (310, 1512264), (312, 1502570), (370, 1267032), (372, 1260220), (390, 1202056), (393, 1192880), (403, 1163280), (444, 1055860), (465, 1008176), (481, 974640), (496, 945165), (520, 901542), (524, 894660), (555, 844688), (592, 791895), (620, 756132), (624, 751285), (655, 715728), (740, 633516), (744, 630110), (780, 601028), (786, 596440), (806, 581640), (888, 527930), (930, 504088), (962, 487320), (1040, 450771), (1048, 447330), (1110, 422344), (1147, 408720), (1209, 387760), (1240, 378066), (1310, 357864), (1443, 324880), (1480, 316758), (1488, 315055), (1560, 300514), (1572, 298220), (1612, 290820), (1703, 275280), (1776, 263965), (1860, 252044), (1924, 243660), (1965, 238576), (2015, 232656), (2096, 223665), (2220, 211172), (2294, 204360), (2405, 194928), (2418, 193880), (2480, 189033), (2620, 178932), (2886, 162440), (2960, 158379), (3120, 150257), (3144, 149110), (3224, 145410), (3406, 137640), (3441, 136240), (3720, 126022), (3848, 121830), (3930, 119288), (4030, 116328), (4061, 115440), (4440, 105586), (4588, 102180), (4810, 97464), (4836, 96940), (4847, 96720), (5109, 91760), (5240, 89466), (5735, 81744), (5772, 81220), (6045, 77552), (6288, 74555), (6448, 72705), (6812, 68820), (6882, 68120), (7215, 64976), (7440, 63011), (7696, 60915), (7860, 59644), (8060, 58164), (8122, 57720), (8515, 55056), (8880, 52793), (9176, 51090), (9620, 48732), (9672, 48470), (9694, 48360), (10218, 45880), (10480, 44733), (11470, 40872), (11544, 40610), (12090, 38776), (12183, 38480), (13624, 34410), (13764, 34060), (14430, 32488), (14541, 32240), (14911, 31440), (15720, 29822), (16120, 29082), (16244, 28860), (17030, 27528), (17205, 27248), (18352, 25545), (19240, 24366), (19344, 24235), (19388, 24180), (20305, 23088), (20436, 22940)]