19464087240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{9181}}^1$

素因数の和:9365

約数の個数: 256

約数和(自身を含む): 70341465600

約数和(自身を除く): 50877378360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 151, 156, 180, 195, 216, 234, 260, 270, 302, 312, 351, 360, 390, 453, 468, 520, 540, 585, 604, 702, 755, 780, 906, 936, 1080, 1170, 1208, 1359, 1404, 1510, 1560, 1755, 1812, 1963, 2265, 2340, 2718, 2808, 3020, 3510, 3624, 3926, 4077, 4530, 4680, 5436, 5889, 6040, 6795, 7020, 7852, 8154, 9060, 9181, 9815, 10872, 11778, 13590, 14040, 15704, 16308, 17667, 18120, 18362, 19630, 20385, 23556, 27180, 27543, 29445, 32616, 35334, 36724, 39260, 40770, 45905, 47112, 53001, 54360, 55086, 58890, 70668, 73448, 78520, 81540, 82629, 88335, 91810, 106002, 110172, 117780, 119353, 137715, 141336, 163080, 165258, 176670, 183620, 212004, 220344, 235560, 238706, 247887, 265005, 275430, 330516, 353340, 358059, 367240, 413145, 424008, 477412, 495774, 530010, 550860, 596765, 661032, 706680, 716118, 826290, 954824, 991548, 1060020, 1074177, 1101720, 1193530, 1239435, 1386331, 1432236, 1652580, 1790295, 1983096, 2120040, 2148354, 2387060, 2478870, 2772662, 2864472, 3222531, 3305160, 3580590, 4158993, 4296708, 4774120, 4957740, 5370885, 5545324, 6445062, 6931655, 7161180, 8317986, 8593416, 9915480, 10741770, 11090648, 12476979, 12890124, 13863310, 14322360, 16112655, 16635972, 18022303, 20794965, 21483540, 24953958, 25780248, 27726620, 32225310, 33271944, 36044606, 37430937, 41589930, 42967080, 49907916, 54066909, 55453240, 62384895, 64450620, 72089212, 74861874, 83179860, 90111515, 99815832, 108133818, 124769790, 128901240, 144178424, 149723748, 162200727, 166359720, 180223030, 187154685, 216267636, 249539580, 270334545, 299447496, 324401454, 360446060, 374309370, 432535272, 486602181, 499079160, 540669090, 648802908, 720892120, 748618740, 811003635, 973204362, 1081338180, 1297605816, 1497237480, 1622007270, 1946408724, 2162676360, 2433010905, 3244014540, 3892817448, 4866021810, 6488029080, 9732043620, 19464087240]

約数ペア:

[(1, 19464087240), (2, 9732043620), (3, 6488029080), (4, 4866021810), (5, 3892817448), (6, 3244014540), (8, 2433010905), (9, 2162676360), (10, 1946408724), (12, 1622007270), (13, 1497237480), (15, 1297605816), (18, 1081338180), (20, 973204362), (24, 811003635), (26, 748618740), (27, 720892120), (30, 648802908), (36, 540669090), (39, 499079160), (40, 486602181), (45, 432535272), (52, 374309370), (54, 360446060), (60, 324401454), (65, 299447496), (72, 270334545), (78, 249539580), (90, 216267636), (104, 187154685), (108, 180223030), (117, 166359720), (120, 162200727), (130, 149723748), (135, 144178424), (151, 128901240), (156, 124769790), (180, 108133818), (195, 99815832), (216, 90111515), (234, 83179860), (260, 74861874), (270, 72089212), (302, 64450620), (312, 62384895), (351, 55453240), (360, 54066909), (390, 49907916), (453, 42967080), (468, 41589930), (520, 37430937), (540, 36044606), (585, 33271944), (604, 32225310), (702, 27726620), (755, 25780248), (780, 24953958), (906, 21483540), (936, 20794965), (1080, 18022303), (1170, 16635972), (1208, 16112655), (1359, 14322360), (1404, 13863310), (1510, 12890124), (1560, 12476979), (1755, 11090648), (1812, 10741770), (1963, 9915480), (2265, 8593416), (2340, 8317986), (2718, 7161180), (2808, 6931655), (3020, 6445062), (3510, 5545324), (3624, 5370885), (3926, 4957740), (4077, 4774120), (4530, 4296708), (4680, 4158993), (5436, 3580590), (5889, 3305160), (6040, 3222531), (6795, 2864472), (7020, 2772662), (7852, 2478870), (8154, 2387060), (9060, 2148354), (9181, 2120040), (9815, 1983096), (10872, 1790295), (11778, 1652580), (13590, 1432236), (14040, 1386331), (15704, 1239435), (16308, 1193530), (17667, 1101720), (18120, 1074177), (18362, 1060020), (19630, 991548), (20385, 954824), (23556, 826290), (27180, 716118), (27543, 706680), (29445, 661032), (32616, 596765), (35334, 550860), (36724, 530010), (39260, 495774), (40770, 477412), (45905, 424008), (47112, 413145), (53001, 367240), (54360, 358059), (55086, 353340), (58890, 330516), (70668, 275430), (73448, 265005), (78520, 247887), (81540, 238706), (82629, 235560), (88335, 220344), (91810, 212004), (106002, 183620), (110172, 176670), (117780, 165258), (119353, 163080), (137715, 141336)]