7139026440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{16763}}^1$

素因数の和:16813

約数の個数: 288

約数和(自身を含む): 28714720320

約数和(自身を除く): 21575693880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 169, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 338, 360, 364, 390, 420, 455, 468, 504, 507, 520, 546, 585, 630, 676, 728, 780, 819, 840, 845, 910, 936, 1014, 1092, 1170, 1183, 1260, 1352, 1365, 1521, 1560, 1638, 1690, 1820, 2028, 2184, 2340, 2366, 2520, 2535, 2730, 3042, 3276, 3380, 3549, 3640, 4056, 4095, 4680, 4732, 5070, 5460, 5915, 6084, 6552, 6760, 7098, 7605, 8190, 9464, 10140, 10647, 10920, 11830, 12168, 14196, 15210, 16380, 16763, 17745, 20280, 21294, 23660, 28392, 30420, 32760, 33526, 35490, 42588, 47320, 50289, 53235, 60840, 67052, 70980, 83815, 85176, 100578, 106470, 117341, 134104, 141960, 150867, 167630, 201156, 212940, 217919, 234682, 251445, 301734, 335260, 352023, 402312, 425880, 435838, 469364, 502890, 586705, 603468, 653757, 670520, 704046, 754335, 871676, 938728, 1005780, 1056069, 1089595, 1173410, 1206936, 1307514, 1408092, 1508670, 1525433, 1743352, 1760115, 1961271, 2011560, 2112138, 2179190, 2346820, 2615028, 2816184, 2832947, 3017340, 3050866, 3268785, 3520230, 3922542, 4224276, 4358380, 4576299, 4693640, 5230056, 5280345, 5665894, 6034680, 6101732, 6537570, 7040460, 7627165, 7845084, 8448552, 8498841, 8716760, 9152598, 9806355, 10560690, 11331788, 12203464, 13075140, 13728897, 14080920, 14164735, 15254330, 15690168, 16997682, 18305196, 19612710, 19830629, 21121380, 22663576, 22881495, 25496523, 26150280, 27457794, 28329470, 30508660, 33995364, 36610392, 39225420, 39661258, 42242760, 42494205, 45762990, 50993046, 54915588, 56658940, 59491887, 61017320, 67990728, 68644485, 78450840, 79322516, 84988410, 91525980, 99153145, 101986092, 109831176, 113317880, 118983774, 127482615, 137288970, 158645032, 169976820, 178475661, 183051960, 198306290, 203972184, 237967548, 254965230, 274577940, 297459435, 339953640, 356951322, 396612580, 475935096, 509930460, 549155880, 594918870, 713902644, 793225160, 892378305, 1019860920, 1189837740, 1427805288, 1784756610, 2379675480, 3569513220, 7139026440]

約数ペア:

[(1, 7139026440), (2, 3569513220), (3, 2379675480), (4, 1784756610), (5, 1427805288), (6, 1189837740), (7, 1019860920), (8, 892378305), (9, 793225160), (10, 713902644), (12, 594918870), (13, 549155880), (14, 509930460), (15, 475935096), (18, 396612580), (20, 356951322), (21, 339953640), (24, 297459435), (26, 274577940), (28, 254965230), (30, 237967548), (35, 203972184), (36, 198306290), (39, 183051960), (40, 178475661), (42, 169976820), (45, 158645032), (52, 137288970), (56, 127482615), (60, 118983774), (63, 113317880), (65, 109831176), (70, 101986092), (72, 99153145), (78, 91525980), (84, 84988410), (90, 79322516), (91, 78450840), (104, 68644485), (105, 67990728), (117, 61017320), (120, 59491887), (126, 56658940), (130, 54915588), (140, 50993046), (156, 45762990), (168, 42494205), (169, 42242760), (180, 39661258), (182, 39225420), (195, 36610392), (210, 33995364), (234, 30508660), (252, 28329470), (260, 27457794), (273, 26150280), (280, 25496523), (312, 22881495), (315, 22663576), (338, 21121380), (360, 19830629), (364, 19612710), (390, 18305196), (420, 16997682), (455, 15690168), (468, 15254330), (504, 14164735), (507, 14080920), (520, 13728897), (546, 13075140), (585, 12203464), (630, 11331788), (676, 10560690), (728, 9806355), (780, 9152598), (819, 8716760), (840, 8498841), (845, 8448552), (910, 7845084), (936, 7627165), (1014, 7040460), (1092, 6537570), (1170, 6101732), (1183, 6034680), (1260, 5665894), (1352, 5280345), (1365, 5230056), (1521, 4693640), (1560, 4576299), (1638, 4358380), (1690, 4224276), (1820, 3922542), (2028, 3520230), (2184, 3268785), (2340, 3050866), (2366, 3017340), (2520, 2832947), (2535, 2816184), (2730, 2615028), (3042, 2346820), (3276, 2179190), (3380, 2112138), (3549, 2011560), (3640, 1961271), (4056, 1760115), (4095, 1743352), (4680, 1525433), (4732, 1508670), (5070, 1408092), (5460, 1307514), (5915, 1206936), (6084, 1173410), (6552, 1089595), (6760, 1056069), (7098, 1005780), (7605, 938728), (8190, 871676), (9464, 754335), (10140, 704046), (10647, 670520), (10920, 653757), (11830, 603468), (12168, 586705), (14196, 502890), (15210, 469364), (16380, 435838), (16763, 425880), (17745, 402312), (20280, 352023), (21294, 335260), (23660, 301734), (28392, 251445), (30420, 234682), (32760, 217919), (33526, 212940), (35490, 201156), (42588, 167630), (47320, 150867), (50289, 141960), (53235, 134104), (60840, 117341), (67052, 106470), (70980, 100578), (83815, 85176)]