72481618440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{237707}}^1$

素因数の和:237753

約数の個数: 288

約数和(自身を含む): 295917935040

約数和(自身を除く): 223436316600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 121, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 242, 252, 264, 280, 308, 315, 330, 360, 363, 385, 396, 420, 440, 462, 484, 495, 504, 605, 616, 630, 660, 693, 726, 770, 792, 840, 847, 924, 968, 990, 1089, 1155, 1210, 1260, 1320, 1386, 1452, 1540, 1694, 1815, 1848, 1980, 2178, 2310, 2420, 2520, 2541, 2772, 2904, 3080, 3388, 3465, 3630, 3960, 4235, 4356, 4620, 4840, 5082, 5445, 5544, 6776, 6930, 7260, 7623, 8470, 8712, 9240, 10164, 10890, 12705, 13860, 14520, 15246, 16940, 20328, 21780, 25410, 27720, 30492, 33880, 38115, 43560, 50820, 60984, 76230, 101640, 152460, 237707, 304920, 475414, 713121, 950828, 1188535, 1426242, 1663949, 1901656, 2139363, 2377070, 2614777, 2852484, 3327898, 3565605, 4278726, 4754140, 4991847, 5229554, 5704968, 6655796, 7131210, 7844331, 8319745, 8557452, 9508280, 9983694, 10459108, 10696815, 13073885, 13311592, 14262420, 14975541, 15688662, 16639490, 17114904, 18303439, 19967388, 20918216, 21393630, 23532993, 24959235, 26147770, 28524840, 28762547, 29951082, 31377324, 33278980, 36606878, 39221655, 39934776, 42787260, 47065986, 49918470, 52295540, 54910317, 57525094, 59902164, 62754648, 66557960, 73213756, 74877705, 78443310, 85574520, 86287641, 91517195, 94131972, 99836940, 104591080, 109820634, 115050188, 117664965, 119804328, 143812735, 146427512, 149755410, 156886620, 164730951, 172575282, 183034390, 188263944, 199673880, 201337829, 219641268, 230100376, 235329930, 258862923, 274551585, 287625470, 299510820, 313773240, 329461902, 345150564, 366068780, 402675658, 431438205, 439282536, 470659860, 517725846, 549103170, 575250940, 599021640, 604013487, 658923804, 690301128, 732137560, 805351316, 823654755, 862876410, 941319720, 1006689145, 1035451692, 1098206340, 1150501880, 1208026974, 1294314615, 1317847608, 1610702632, 1647309510, 1725752820, 1812040461, 2013378290, 2070903384, 2196412680, 2416053948, 2588629230, 3020067435, 3294619020, 3451505640, 3624080922, 4026756580, 4832107896, 5177258460, 6040134870, 6589238040, 7248161844, 8053513160, 9060202305, 10354516920, 12080269740, 14496323688, 18120404610, 24160539480, 36240809220, 72481618440]

約数ペア:

[(1, 72481618440), (2, 36240809220), (3, 24160539480), (4, 18120404610), (5, 14496323688), (6, 12080269740), (7, 10354516920), (8, 9060202305), (9, 8053513160), (10, 7248161844), (11, 6589238040), (12, 6040134870), (14, 5177258460), (15, 4832107896), (18, 4026756580), (20, 3624080922), (21, 3451505640), (22, 3294619020), (24, 3020067435), (28, 2588629230), (30, 2416053948), (33, 2196412680), (35, 2070903384), (36, 2013378290), (40, 1812040461), (42, 1725752820), (44, 1647309510), (45, 1610702632), (55, 1317847608), (56, 1294314615), (60, 1208026974), (63, 1150501880), (66, 1098206340), (70, 1035451692), (72, 1006689145), (77, 941319720), (84, 862876410), (88, 823654755), (90, 805351316), (99, 732137560), (105, 690301128), (110, 658923804), (120, 604013487), (121, 599021640), (126, 575250940), (132, 549103170), (140, 517725846), (154, 470659860), (165, 439282536), (168, 431438205), (180, 402675658), (198, 366068780), (210, 345150564), (220, 329461902), (231, 313773240), (242, 299510820), (252, 287625470), (264, 274551585), (280, 258862923), (308, 235329930), (315, 230100376), (330, 219641268), (360, 201337829), (363, 199673880), (385, 188263944), (396, 183034390), (420, 172575282), (440, 164730951), (462, 156886620), (484, 149755410), (495, 146427512), (504, 143812735), (605, 119804328), (616, 117664965), (630, 115050188), (660, 109820634), (693, 104591080), (726, 99836940), (770, 94131972), (792, 91517195), (840, 86287641), (847, 85574520), (924, 78443310), (968, 74877705), (990, 73213756), (1089, 66557960), (1155, 62754648), (1210, 59902164), (1260, 57525094), (1320, 54910317), (1386, 52295540), (1452, 49918470), (1540, 47065986), (1694, 42787260), (1815, 39934776), (1848, 39221655), (1980, 36606878), (2178, 33278980), (2310, 31377324), (2420, 29951082), (2520, 28762547), (2541, 28524840), (2772, 26147770), (2904, 24959235), (3080, 23532993), (3388, 21393630), (3465, 20918216), (3630, 19967388), (3960, 18303439), (4235, 17114904), (4356, 16639490), (4620, 15688662), (4840, 14975541), (5082, 14262420), (5445, 13311592), (5544, 13073885), (6776, 10696815), (6930, 10459108), (7260, 9983694), (7623, 9508280), (8470, 8557452), (8712, 8319745), (9240, 7844331), (10164, 7131210), (10890, 6655796), (12705, 5704968), (13860, 5229554), (14520, 4991847), (15246, 4754140), (16940, 4278726), (20328, 3565605), (21780, 3327898), (25410, 2852484), (27720, 2614777), (30492, 2377070), (33880, 2139363), (38115, 1901656), (43560, 1663949), (50820, 1426242), (60984, 1188535), (76230, 950828), (101640, 713121), (152460, 475414), (237707, 304920)]