15375499040

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:233

約数の個数: 384

約数和(自身を含む): 43988023296

約数和(自身を除く): 28612524256

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 31, 32, 34, 40, 44, 55, 62, 68, 80, 85, 88, 110, 121, 124, 136, 137, 155, 160, 170, 176, 187, 220, 242, 248, 272, 274, 310, 340, 341, 352, 374, 440, 484, 496, 527, 544, 548, 605, 620, 680, 682, 685, 748, 880, 935, 968, 992, 1054, 1096, 1210, 1240, 1331, 1360, 1364, 1370, 1496, 1507, 1705, 1760, 1870, 1936, 2057, 2108, 2192, 2329, 2420, 2480, 2635, 2662, 2720, 2728, 2740, 2992, 3014, 3410, 3740, 3751, 3872, 4114, 4216, 4247, 4384, 4658, 4840, 4960, 5270, 5324, 5456, 5480, 5797, 5984, 6028, 6655, 6820, 7480, 7502, 7535, 8228, 8432, 8494, 9316, 9680, 10285, 10540, 10648, 10912, 10960, 11594, 11645, 12056, 13310, 13640, 14960, 15004, 15070, 16456, 16577, 16864, 16988, 18632, 18755, 19360, 20570, 21080, 21235, 21296, 21920, 22627, 23188, 23290, 24112, 25619, 26620, 27280, 28985, 29920, 30008, 30140, 32912, 33154, 33976, 37264, 37510, 41140, 41261, 42160, 42470, 42592, 45254, 46376, 46580, 46717, 48224, 51238, 53240, 54560, 57970, 60016, 60280, 63767, 65824, 66308, 67952, 72199, 74528, 75020, 82280, 82522, 82885, 84320, 84940, 90508, 92752, 93160, 93434, 102476, 106480, 113135, 115940, 120032, 120560, 127534, 128095, 132616, 135904, 144398, 150040, 164560, 165044, 165770, 169880, 181016, 182347, 185504, 186320, 186868, 204952, 206305, 212960, 226270, 231880, 233585, 241120, 255068, 256190, 265232, 281809, 288796, 300080, 318835, 329120, 330088, 331540, 339760, 360995, 362032, 364694, 372640, 373736, 409904, 412610, 452540, 463760, 467170, 510136, 512380, 513887, 530464, 563618, 577592, 600160, 637670, 660176, 663080, 679520, 701437, 721990, 724064, 729388, 747472, 794189, 819808, 825220, 905080, 911735, 927520, 934340, 1020272, 1024760, 1027774, 1127236, 1155184, 1275340, 1320352, 1326160, 1402874, 1409045, 1443980, 1458776, 1494944, 1588378, 1650440, 1810160, 1823470, 1868680, 2040544, 2049520, 2055548, 2254472, 2310368, 2550680, 2569435, 2652320, 2805748, 2818090, 2887960, 2917552, 3099899, 3176756, 3300880, 3507185, 3620320, 3646940, 3737360, 3970945, 4099040, 4111096, 4508944, 5101360, 5138870, 5611496, 5636180, 5652757, 5775920, 5835104, 6199798, 6353512, 6601760, 7014370, 7293880, 7474720, 7941890, 8222192, 8736079, 9017888, 10202720, 10277740, 11222992, 11272360, 11305514, 11551840, 12399596, 12707024, 14028740, 14587760, 15499495, 15883780, 16444384, 17472158, 20555480, 22445984, 22544720, 22611028, 24799192, 25414048, 28057480, 28263785, 29175520, 30998990, 31767560, 34944316, 41110960, 43680395, 45089440, 45222056, 49598384, 56114960, 56527570, 61997980, 63535120, 69888632, 82221920, 87360790, 90444112, 96096869, 99196768, 112229920, 113055140, 123995960, 127070240, 139777264, 174721580, 180888224, 192193738, 226110280, 247991920, 279554528, 349443160, 384387476, 452220560, 480484345, 495983840, 698886320, 768774952, 904441120, 960968690, 1397772640, 1537549904, 1921937380, 3075099808, 3843874760, 7687749520, 15375499040]

約数ペア:

[(1, 15375499040), (2, 7687749520), (4, 3843874760), (5, 3075099808), (8, 1921937380), (10, 1537549904), (11, 1397772640), (16, 960968690), (17, 904441120), (20, 768774952), (22, 698886320), (31, 495983840), (32, 480484345), (34, 452220560), (40, 384387476), (44, 349443160), (55, 279554528), (62, 247991920), (68, 226110280), (80, 192193738), (85, 180888224), (88, 174721580), (110, 139777264), (121, 127070240), (124, 123995960), (136, 113055140), (137, 112229920), (155, 99196768), (160, 96096869), (170, 90444112), (176, 87360790), (187, 82221920), (220, 69888632), (242, 63535120), (248, 61997980), (272, 56527570), (274, 56114960), (310, 49598384), (340, 45222056), (341, 45089440), (352, 43680395), (374, 41110960), (440, 34944316), (484, 31767560), (496, 30998990), (527, 29175520), (544, 28263785), (548, 28057480), (605, 25414048), (620, 24799192), (680, 22611028), (682, 22544720), (685, 22445984), (748, 20555480), (880, 17472158), (935, 16444384), (968, 15883780), (992, 15499495), (1054, 14587760), (1096, 14028740), (1210, 12707024), (1240, 12399596), (1331, 11551840), (1360, 11305514), (1364, 11272360), (1370, 11222992), (1496, 10277740), (1507, 10202720), (1705, 9017888), (1760, 8736079), (1870, 8222192), (1936, 7941890), (2057, 7474720), (2108, 7293880), (2192, 7014370), (2329, 6601760), (2420, 6353512), (2480, 6199798), (2635, 5835104), (2662, 5775920), (2720, 5652757), (2728, 5636180), (2740, 5611496), (2992, 5138870), (3014, 5101360), (3410, 4508944), (3740, 4111096), (3751, 4099040), (3872, 3970945), (4114, 3737360), (4216, 3646940), (4247, 3620320), (4384, 3507185), (4658, 3300880), (4840, 3176756), (4960, 3099899), (5270, 2917552), (5324, 2887960), (5456, 2818090), (5480, 2805748), (5797, 2652320), (5984, 2569435), (6028, 2550680), (6655, 2310368), (6820, 2254472), (7480, 2055548), (7502, 2049520), (7535, 2040544), (8228, 1868680), (8432, 1823470), (8494, 1810160), (9316, 1650440), (9680, 1588378), (10285, 1494944), (10540, 1458776), (10648, 1443980), (10912, 1409045), (10960, 1402874), (11594, 1326160), (11645, 1320352), (12056, 1275340), (13310, 1155184), (13640, 1127236), (14960, 1027774), (15004, 1024760), (15070, 1020272), (16456, 934340), (16577, 927520), (16864, 911735), (16988, 905080), (18632, 825220), (18755, 819808), (19360, 794189), (20570, 747472), (21080, 729388), (21235, 724064), (21296, 721990), (21920, 701437), (22627, 679520), (23188, 663080), (23290, 660176), (24112, 637670), (25619, 600160), (26620, 577592), (27280, 563618), (28985, 530464), (29920, 513887), (30008, 512380), (30140, 510136), (32912, 467170), (33154, 463760), (33976, 452540), (37264, 412610), (37510, 409904), (41140, 373736), (41261, 372640), (42160, 364694), (42470, 362032), (42592, 360995), (45254, 339760), (46376, 331540), (46580, 330088), (46717, 329120), (48224, 318835), (51238, 300080), (53240, 288796), (54560, 281809), (57970, 265232), (60016, 256190), (60280, 255068), (63767, 241120), (65824, 233585), (66308, 231880), (67952, 226270), (72199, 212960), (74528, 206305), (75020, 204952), (82280, 186868), (82522, 186320), (82885, 185504), (84320, 182347), (84940, 181016), (90508, 169880), (92752, 165770), (93160, 165044), (93434, 164560), (102476, 150040), (106480, 144398), (113135, 135904), (115940, 132616), (120032, 128095), (120560, 127534)]