302841036680

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{17981}}^1$

素因数の和:18680

約数の個数: 192

約数和(自身を含む): 854951312880

約数和(自身を除く): 552110276200

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 91, 98, 104, 130, 140, 182, 196, 245, 260, 280, 364, 392, 455, 490, 520, 637, 661, 728, 910, 980, 1274, 1322, 1820, 1960, 2548, 2644, 3185, 3305, 3640, 4627, 5096, 5288, 6370, 6610, 8593, 9254, 12740, 13220, 17186, 17981, 18508, 23135, 25480, 26440, 32389, 34372, 35962, 37016, 42965, 46270, 60151, 64778, 68744, 71924, 85930, 89905, 92540, 120302, 125867, 129556, 143848, 161945, 171860, 179810, 185080, 233753, 240604, 251734, 259112, 300755, 323890, 343720, 359620, 421057, 467506, 481208, 503468, 601510, 629335, 647780, 719240, 842114, 881069, 935012, 1006936, 1168765, 1203020, 1258670, 1295560, 1636271, 1684228, 1762138, 1870024, 2105285, 2337530, 2406040, 2517340, 3272542, 3368456, 3524276, 4210570, 4405345, 4675060, 5034680, 6545084, 7048552, 8181355, 8421140, 8810690, 9350120, 11453897, 11885441, 13090168, 16362710, 16842280, 17621380, 22907794, 23770882, 32725420, 35242760, 45815588, 47541764, 57269485, 59427205, 65450840, 83198087, 91631176, 95083528, 114538970, 118854410, 154510733, 166396174, 229077940, 237708820, 309021466, 332792348, 415990435, 458155880, 475417640, 582386609, 618042932, 665584696, 772553665, 831980870, 1081575131, 1164773218, 1236085864, 1545107330, 1663961740, 2163150262, 2329546436, 2911933045, 3090214660, 3327923480, 4326300524, 4659092872, 5407875655, 5823866090, 6180429320, 7571025917, 8652601048, 10815751310, 11647732180, 15142051834, 21631502620, 23295464360, 30284103668, 37855129585, 43263005240, 60568207336, 75710259170, 151420518340, 302841036680]

約数ペア:

[(1, 302841036680), (2, 151420518340), (4, 75710259170), (5, 60568207336), (7, 43263005240), (8, 37855129585), (10, 30284103668), (13, 23295464360), (14, 21631502620), (20, 15142051834), (26, 11647732180), (28, 10815751310), (35, 8652601048), (40, 7571025917), (49, 6180429320), (52, 5823866090), (56, 5407875655), (65, 4659092872), (70, 4326300524), (91, 3327923480), (98, 3090214660), (104, 2911933045), (130, 2329546436), (140, 2163150262), (182, 1663961740), (196, 1545107330), (245, 1236085864), (260, 1164773218), (280, 1081575131), (364, 831980870), (392, 772553665), (455, 665584696), (490, 618042932), (520, 582386609), (637, 475417640), (661, 458155880), (728, 415990435), (910, 332792348), (980, 309021466), (1274, 237708820), (1322, 229077940), (1820, 166396174), (1960, 154510733), (2548, 118854410), (2644, 114538970), (3185, 95083528), (3305, 91631176), (3640, 83198087), (4627, 65450840), (5096, 59427205), (5288, 57269485), (6370, 47541764), (6610, 45815588), (8593, 35242760), (9254, 32725420), (12740, 23770882), (13220, 22907794), (17186, 17621380), (17981, 16842280), (18508, 16362710), (23135, 13090168), (25480, 11885441), (26440, 11453897), (32389, 9350120), (34372, 8810690), (35962, 8421140), (37016, 8181355), (42965, 7048552), (46270, 6545084), (60151, 5034680), (64778, 4675060), (68744, 4405345), (71924, 4210570), (85930, 3524276), (89905, 3368456), (92540, 3272542), (120302, 2517340), (125867, 2406040), (129556, 2337530), (143848, 2105285), (161945, 1870024), (171860, 1762138), (179810, 1684228), (185080, 1636271), (233753, 1295560), (240604, 1258670), (251734, 1203020), (259112, 1168765), (300755, 1006936), (323890, 935012), (343720, 881069), (359620, 842114), (421057, 719240), (467506, 647780), (481208, 629335), (503468, 601510)]