1460941680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{877}}^1$

素因数の和:1535

約数の個数: 160

約数和(自身を含む): 4954111488

約数和(自身を除く): 3493169808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 631, 660, 877, 880, 1262, 1320, 1754, 1893, 2524, 2631, 2640, 3155, 3508, 3786, 4385, 5048, 5262, 6310, 6941, 7016, 7572, 8770, 9465, 9647, 10096, 10524, 12620, 13155, 13882, 14032, 15144, 17540, 18930, 19294, 20823, 21048, 25240, 26310, 27764, 28941, 30288, 34705, 35080, 37860, 38588, 41646, 42096, 48235, 50480, 52620, 55528, 57882, 69410, 70160, 75720, 77176, 83292, 96470, 104115, 105240, 111056, 115764, 138820, 144705, 151440, 154352, 166584, 192940, 208230, 210480, 231528, 277640, 289410, 333168, 385880, 416460, 463056, 553387, 555280, 578820, 771760, 832920, 1106774, 1157640, 1660161, 1665840, 2213548, 2315280, 2766935, 3320322, 4427096, 5533870, 6087257, 6640644, 8300805, 8854192, 11067740, 12174514, 13281288, 16601610, 18261771, 22135480, 24349028, 26562576, 30436285, 33203220, 36523542, 44270960, 48698056, 60872570, 66406440, 73047084, 91308855, 97396112, 121745140, 132812880, 146094168, 182617710, 243490280, 292188336, 365235420, 486980560, 730470840, 1460941680]

約数ペア:

[(1, 1460941680), (2, 730470840), (3, 486980560), (4, 365235420), (5, 292188336), (6, 243490280), (8, 182617710), (10, 146094168), (11, 132812880), (12, 121745140), (15, 97396112), (16, 91308855), (20, 73047084), (22, 66406440), (24, 60872570), (30, 48698056), (33, 44270960), (40, 36523542), (44, 33203220), (48, 30436285), (55, 26562576), (60, 24349028), (66, 22135480), (80, 18261771), (88, 16601610), (110, 13281288), (120, 12174514), (132, 11067740), (165, 8854192), (176, 8300805), (220, 6640644), (240, 6087257), (264, 5533870), (330, 4427096), (440, 3320322), (528, 2766935), (631, 2315280), (660, 2213548), (877, 1665840), (880, 1660161), (1262, 1157640), (1320, 1106774), (1754, 832920), (1893, 771760), (2524, 578820), (2631, 555280), (2640, 553387), (3155, 463056), (3508, 416460), (3786, 385880), (4385, 333168), (5048, 289410), (5262, 277640), (6310, 231528), (6941, 210480), (7016, 208230), (7572, 192940), (8770, 166584), (9465, 154352), (9647, 151440), (10096, 144705), (10524, 138820), (12620, 115764), (13155, 111056), (13882, 105240), (14032, 104115), (15144, 96470), (17540, 83292), (18930, 77176), (19294, 75720), (20823, 70160), (21048, 69410), (25240, 57882), (26310, 55528), (27764, 52620), (28941, 50480), (30288, 48235), (34705, 42096), (35080, 41646), (37860, 38588)]