17989159320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{20743}}^1$

素因数の和:20847

約数の個数: 256

約数和(自身を含む): 66314419200

約数和(自身を除く): 48325259880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 73, 88, 90, 99, 108, 110, 120, 132, 135, 146, 165, 180, 198, 216, 219, 220, 264, 270, 292, 297, 330, 360, 365, 396, 438, 440, 495, 540, 584, 594, 657, 660, 730, 792, 803, 876, 990, 1080, 1095, 1188, 1314, 1320, 1460, 1485, 1606, 1752, 1971, 1980, 2190, 2376, 2409, 2628, 2920, 2970, 3212, 3285, 3942, 3960, 4015, 4380, 4818, 5256, 5940, 6424, 6570, 7227, 7884, 8030, 8760, 9636, 9855, 11880, 12045, 13140, 14454, 15768, 16060, 19272, 19710, 20743, 21681, 24090, 26280, 28908, 32120, 36135, 39420, 41486, 43362, 48180, 57816, 62229, 72270, 78840, 82972, 86724, 96360, 103715, 108405, 124458, 144540, 165944, 173448, 186687, 207430, 216810, 228173, 248916, 289080, 311145, 373374, 414860, 433620, 456346, 497832, 560061, 622290, 684519, 746748, 829720, 867240, 912692, 933435, 1120122, 1140865, 1244580, 1369038, 1493496, 1514239, 1825384, 1866870, 2053557, 2240244, 2281730, 2489160, 2738076, 2800305, 3028478, 3422595, 3733740, 4107114, 4480488, 4542717, 4563460, 5476152, 5600610, 6056956, 6160671, 6845190, 7467480, 7571195, 8214228, 9085434, 9126920, 10267785, 11201220, 12113912, 12321342, 13628151, 13690380, 15142390, 16428456, 16656629, 18170868, 20535570, 22402440, 22713585, 24642684, 27256302, 27380760, 30284780, 30803355, 33313258, 36341736, 40884453, 41071140, 45427170, 49285368, 49969887, 54512604, 60569560, 61606710, 66626516, 68140755, 81768906, 82142280, 83283145, 90854340, 99939774, 109025208, 123213420, 133253032, 136281510, 149909661, 163537812, 166566290, 181708680, 199879548, 204422265, 246426840, 249849435, 272563020, 299819322, 327075624, 333132580, 399759096, 408844530, 449728983, 499698870, 545126040, 599638644, 666265160, 749548305, 817689060, 899457966, 999397740, 1199277288, 1499096610, 1635378120, 1798915932, 1998795480, 2248644915, 2998193220, 3597831864, 4497289830, 5996386440, 8994579660, 17989159320]

約数ペア:

[(1, 17989159320), (2, 8994579660), (3, 5996386440), (4, 4497289830), (5, 3597831864), (6, 2998193220), (8, 2248644915), (9, 1998795480), (10, 1798915932), (11, 1635378120), (12, 1499096610), (15, 1199277288), (18, 999397740), (20, 899457966), (22, 817689060), (24, 749548305), (27, 666265160), (30, 599638644), (33, 545126040), (36, 499698870), (40, 449728983), (44, 408844530), (45, 399759096), (54, 333132580), (55, 327075624), (60, 299819322), (66, 272563020), (72, 249849435), (73, 246426840), (88, 204422265), (90, 199879548), (99, 181708680), (108, 166566290), (110, 163537812), (120, 149909661), (132, 136281510), (135, 133253032), (146, 123213420), (165, 109025208), (180, 99939774), (198, 90854340), (216, 83283145), (219, 82142280), (220, 81768906), (264, 68140755), (270, 66626516), (292, 61606710), (297, 60569560), (330, 54512604), (360, 49969887), (365, 49285368), (396, 45427170), (438, 41071140), (440, 40884453), (495, 36341736), (540, 33313258), (584, 30803355), (594, 30284780), (657, 27380760), (660, 27256302), (730, 24642684), (792, 22713585), (803, 22402440), (876, 20535570), (990, 18170868), (1080, 16656629), (1095, 16428456), (1188, 15142390), (1314, 13690380), (1320, 13628151), (1460, 12321342), (1485, 12113912), (1606, 11201220), (1752, 10267785), (1971, 9126920), (1980, 9085434), (2190, 8214228), (2376, 7571195), (2409, 7467480), (2628, 6845190), (2920, 6160671), (2970, 6056956), (3212, 5600610), (3285, 5476152), (3942, 4563460), (3960, 4542717), (4015, 4480488), (4380, 4107114), (4818, 3733740), (5256, 3422595), (5940, 3028478), (6424, 2800305), (6570, 2738076), (7227, 2489160), (7884, 2281730), (8030, 2240244), (8760, 2053557), (9636, 1866870), (9855, 1825384), (11880, 1514239), (12045, 1493496), (13140, 1369038), (14454, 1244580), (15768, 1140865), (16060, 1120122), (19272, 933435), (19710, 912692), (20743, 867240), (21681, 829720), (24090, 746748), (26280, 684519), (28908, 622290), (32120, 560061), (36135, 497832), (39420, 456346), (41486, 433620), (43362, 414860), (48180, 373374), (57816, 311145), (62229, 289080), (72270, 248916), (78840, 228173), (82972, 216810), (86724, 207430), (96360, 186687), (103715, 173448), (108405, 165944), (124458, 144540)]