20058886980

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{691}}^1$

素因数の和:910

約数の個数: 336

約数和(自身を含む): 69379023168

約数和(自身を除く): 49320136188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 181, 198, 220, 243, 270, 297, 324, 330, 362, 396, 405, 486, 495, 540, 543, 594, 660, 691, 724, 729, 810, 891, 905, 972, 990, 1086, 1188, 1215, 1382, 1458, 1485, 1620, 1629, 1782, 1810, 1980, 1991, 2073, 2172, 2430, 2673, 2715, 2764, 2916, 2970, 3258, 3455, 3564, 3620, 3645, 3982, 4146, 4455, 4860, 4887, 5346, 5430, 5940, 5973, 6219, 6516, 6910, 7290, 7601, 7964, 8019, 8145, 8292, 8910, 9774, 9955, 10365, 10692, 10860, 11946, 12438, 13365, 13820, 14580, 14661, 15202, 16038, 16290, 17820, 17919, 18657, 19548, 19910, 20730, 22803, 23892, 24435, 24876, 26730, 29322, 29865, 30404, 31095, 32076, 32580, 35838, 37314, 38005, 39820, 40095, 41460, 43983, 45606, 48870, 53460, 53757, 55971, 58644, 59730, 62190, 68409, 71676, 73305, 74628, 76010, 80190, 87966, 89595, 91212, 93285, 97740, 107514, 111942, 114015, 119460, 124380, 125071, 131949, 136818, 146610, 152020, 160380, 161271, 167913, 175932, 179190, 186570, 205227, 215028, 219915, 223884, 228030, 250142, 263898, 268785, 273636, 279855, 293220, 322542, 335826, 342045, 358380, 373140, 375213, 410454, 439830, 456060, 483813, 500284, 503739, 527796, 537570, 559710, 615681, 625355, 645084, 659745, 671652, 684090, 750426, 806355, 820908, 839565, 879660, 967626, 1007478, 1026135, 1075140, 1119420, 1125639, 1231362, 1250710, 1319490, 1368180, 1375781, 1451439, 1500852, 1612710, 1679130, 1847043, 1876065, 1935252, 2014956, 2052270, 2251278, 2419065, 2462724, 2501420, 2518695, 2638980, 2751562, 2902878, 3078405, 3225420, 3358260, 3376917, 3694086, 3752130, 4104540, 4127343, 4502556, 4838130, 5037390, 5503124, 5541129, 5628195, 5805756, 6156810, 6753834, 6878905, 7257195, 7388172, 7504260, 8254686, 9235215, 9676260, 10074780, 10130751, 11082258, 11256390, 12313620, 12382029, 13507668, 13757810, 14514390, 16509372, 16884585, 18470430, 20261502, 20636715, 22164516, 22512780, 24764058, 27515620, 27705645, 29028780, 30392253, 33769170, 36940860, 37146087, 40523004, 41273430, 49528116, 50653755, 55411290, 60784506, 61910145, 67538340, 74292174, 82546860, 91176759, 101307510, 110822580, 111438261, 121569012, 123820290, 148584348, 151961265, 182353518, 185730435, 202615020, 222876522, 247640580, 303922530, 334314783, 364707036, 371460870, 445753044, 455883795, 557191305, 607845060, 668629566, 742921740, 911767590, 1002944349, 1114382610, 1337259132, 1671573915, 1823535180, 2005888698, 2228765220, 3343147830, 4011777396, 5014721745, 6686295660, 10029443490, 20058886980]

約数ペア:

[(1, 20058886980), (2, 10029443490), (3, 6686295660), (4, 5014721745), (5, 4011777396), (6, 3343147830), (9, 2228765220), (10, 2005888698), (11, 1823535180), (12, 1671573915), (15, 1337259132), (18, 1114382610), (20, 1002944349), (22, 911767590), (27, 742921740), (30, 668629566), (33, 607845060), (36, 557191305), (44, 455883795), (45, 445753044), (54, 371460870), (55, 364707036), (60, 334314783), (66, 303922530), (81, 247640580), (90, 222876522), (99, 202615020), (108, 185730435), (110, 182353518), (132, 151961265), (135, 148584348), (162, 123820290), (165, 121569012), (180, 111438261), (181, 110822580), (198, 101307510), (220, 91176759), (243, 82546860), (270, 74292174), (297, 67538340), (324, 61910145), (330, 60784506), (362, 55411290), (396, 50653755), (405, 49528116), (486, 41273430), (495, 40523004), (540, 37146087), (543, 36940860), (594, 33769170), (660, 30392253), (691, 29028780), (724, 27705645), (729, 27515620), (810, 24764058), (891, 22512780), (905, 22164516), (972, 20636715), (990, 20261502), (1086, 18470430), (1188, 16884585), (1215, 16509372), (1382, 14514390), (1458, 13757810), (1485, 13507668), (1620, 12382029), (1629, 12313620), (1782, 11256390), (1810, 11082258), (1980, 10130751), (1991, 10074780), (2073, 9676260), (2172, 9235215), (2430, 8254686), (2673, 7504260), (2715, 7388172), (2764, 7257195), (2916, 6878905), (2970, 6753834), (3258, 6156810), (3455, 5805756), (3564, 5628195), (3620, 5541129), (3645, 5503124), (3982, 5037390), (4146, 4838130), (4455, 4502556), (4860, 4127343), (4887, 4104540), (5346, 3752130), (5430, 3694086), (5940, 3376917), (5973, 3358260), (6219, 3225420), (6516, 3078405), (6910, 2902878), (7290, 2751562), (7601, 2638980), (7964, 2518695), (8019, 2501420), (8145, 2462724), (8292, 2419065), (8910, 2251278), (9774, 2052270), (9955, 2014956), (10365, 1935252), (10692, 1876065), (10860, 1847043), (11946, 1679130), (12438, 1612710), (13365, 1500852), (13820, 1451439), (14580, 1375781), (14661, 1368180), (15202, 1319490), (16038, 1250710), (16290, 1231362), (17820, 1125639), (17919, 1119420), (18657, 1075140), (19548, 1026135), (19910, 1007478), (20730, 967626), (22803, 879660), (23892, 839565), (24435, 820908), (24876, 806355), (26730, 750426), (29322, 684090), (29865, 671652), (30404, 659745), (31095, 645084), (32076, 625355), (32580, 615681), (35838, 559710), (37314, 537570), (38005, 527796), (39820, 503739), (40095, 500284), (41460, 483813), (43983, 456060), (45606, 439830), (48870, 410454), (53460, 375213), (53757, 373140), (55971, 358380), (58644, 342045), (59730, 335826), (62190, 322542), (68409, 293220), (71676, 279855), (73305, 273636), (74628, 268785), (76010, 263898), (80190, 250142), (87966, 228030), (89595, 223884), (91212, 219915), (93285, 215028), (97740, 205227), (107514, 186570), (111942, 179190), (114015, 175932), (119460, 167913), (124380, 161271), (125071, 160380), (131949, 152020), (136818, 146610)]