668478284100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{951029}}^1$

素因数の和:951131

約数の個数: 216

約数和(自身を含む): 2317987264320

約数和(自身を除く): 1649508980220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 71, 75, 90, 99, 100, 110, 132, 142, 150, 165, 180, 198, 213, 220, 225, 275, 284, 300, 330, 355, 396, 426, 450, 495, 550, 639, 660, 710, 781, 825, 852, 900, 990, 1065, 1100, 1278, 1420, 1562, 1650, 1775, 1980, 2130, 2343, 2475, 2556, 3124, 3195, 3300, 3550, 3905, 4260, 4686, 4950, 5325, 6390, 7029, 7100, 7810, 9372, 9900, 10650, 11715, 12780, 14058, 15620, 15975, 19525, 21300, 23430, 28116, 31950, 35145, 39050, 46860, 58575, 63900, 70290, 78100, 117150, 140580, 175725, 234300, 351450, 702900, 951029, 1902058, 2853087, 3804116, 4755145, 5706174, 8559261, 9510290, 10461319, 11412348, 14265435, 17118522, 19020580, 20922638, 23775725, 28530870, 31383957, 34237044, 41845276, 42796305, 47551450, 52306595, 57061740, 62767914, 67523059, 71327175, 85592610, 94151871, 95102900, 104613190, 125535828, 135046118, 142654350, 156919785, 171185220, 188303742, 202569177, 209226380, 213981525, 261532975, 270092236, 285308700, 313839570, 337615295, 376607484, 405138354, 427963050, 470759355, 523065950, 607707531, 627679140, 675230590, 742753649, 784598925, 810276708, 855926100, 941518710, 1012845885, 1046131900, 1215415062, 1350461180, 1485507298, 1569197850, 1688076475, 1883037420, 2025691770, 2228260947, 2353796775, 2430830124, 2971014596, 3038537655, 3138395700, 3376152950, 3713768245, 4051383540, 4456521894, 4707593550, 5064229425, 6077075310, 6684782841, 6752305900, 7427536490, 8913043788, 9415187100, 10128458850, 11141304735, 12154150620, 13369565682, 14855072980, 15192688275, 18568841225, 20256917700, 22282609470, 26739131364, 30385376550, 33423914205, 37137682450, 44565218940, 55706523675, 60770753100, 66847828410, 74275364900, 111413047350, 133695656820, 167119571025, 222826094700, 334239142050, 668478284100]

約数ペア:

[(1, 668478284100), (2, 334239142050), (3, 222826094700), (4, 167119571025), (5, 133695656820), (6, 111413047350), (9, 74275364900), (10, 66847828410), (11, 60770753100), (12, 55706523675), (15, 44565218940), (18, 37137682450), (20, 33423914205), (22, 30385376550), (25, 26739131364), (30, 22282609470), (33, 20256917700), (36, 18568841225), (44, 15192688275), (45, 14855072980), (50, 13369565682), (55, 12154150620), (60, 11141304735), (66, 10128458850), (71, 9415187100), (75, 8913043788), (90, 7427536490), (99, 6752305900), (100, 6684782841), (110, 6077075310), (132, 5064229425), (142, 4707593550), (150, 4456521894), (165, 4051383540), (180, 3713768245), (198, 3376152950), (213, 3138395700), (220, 3038537655), (225, 2971014596), (275, 2430830124), (284, 2353796775), (300, 2228260947), (330, 2025691770), (355, 1883037420), (396, 1688076475), (426, 1569197850), (450, 1485507298), (495, 1350461180), (550, 1215415062), (639, 1046131900), (660, 1012845885), (710, 941518710), (781, 855926100), (825, 810276708), (852, 784598925), (900, 742753649), (990, 675230590), (1065, 627679140), (1100, 607707531), (1278, 523065950), (1420, 470759355), (1562, 427963050), (1650, 405138354), (1775, 376607484), (1980, 337615295), (2130, 313839570), (2343, 285308700), (2475, 270092236), (2556, 261532975), (3124, 213981525), (3195, 209226380), (3300, 202569177), (3550, 188303742), (3905, 171185220), (4260, 156919785), (4686, 142654350), (4950, 135046118), (5325, 125535828), (6390, 104613190), (7029, 95102900), (7100, 94151871), (7810, 85592610), (9372, 71327175), (9900, 67523059), (10650, 62767914), (11715, 57061740), (12780, 52306595), (14058, 47551450), (15620, 42796305), (15975, 41845276), (19525, 34237044), (21300, 31383957), (23430, 28530870), (28116, 23775725), (31950, 20922638), (35145, 19020580), (39050, 17118522), (46860, 14265435), (58575, 11412348), (63900, 10461319), (70290, 9510290), (78100, 8559261), (117150, 5706174), (140580, 4755145), (175725, 3804116), (234300, 2853087), (351450, 1902058), (702900, 951029)]