180156480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:146

約数の個数: 448

約数和(自身を含む): 737372160

約数和(自身を除く): 557215680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 19, 20, 21, 24, 28, 30, 32, 34, 35, 38, 40, 42, 48, 51, 56, 57, 60, 64, 68, 70, 76, 80, 83, 84, 85, 95, 96, 102, 105, 112, 114, 119, 120, 133, 136, 140, 152, 160, 166, 168, 170, 190, 192, 204, 210, 224, 228, 238, 240, 249, 255, 266, 272, 280, 285, 304, 320, 323, 332, 336, 340, 357, 380, 399, 408, 415, 420, 448, 456, 476, 480, 498, 510, 532, 544, 560, 570, 581, 595, 608, 646, 664, 665, 672, 680, 714, 760, 798, 816, 830, 840, 912, 952, 960, 969, 996, 1020, 1064, 1088, 1120, 1140, 1162, 1190, 1216, 1245, 1292, 1328, 1330, 1344, 1360, 1411, 1428, 1520, 1577, 1596, 1615, 1632, 1660, 1680, 1743, 1785, 1824, 1904, 1938, 1992, 1995, 2040, 2128, 2240, 2261, 2280, 2324, 2380, 2490, 2584, 2656, 2660, 2720, 2822, 2856, 2905, 3040, 3154, 3192, 3230, 3264, 3320, 3360, 3486, 3570, 3648, 3808, 3876, 3984, 3990, 4080, 4233, 4256, 4522, 4560, 4648, 4731, 4760, 4845, 4980, 5168, 5312, 5320, 5440, 5644, 5712, 5810, 6080, 6308, 6384, 6460, 6640, 6720, 6783, 6972, 7055, 7140, 7616, 7752, 7885, 7968, 7980, 8160, 8466, 8512, 8715, 9044, 9120, 9296, 9462, 9520, 9690, 9877, 9960, 10336, 10640, 11039, 11288, 11305, 11424, 11620, 12616, 12768, 12920, 13280, 13566, 13944, 14110, 14280, 15504, 15770, 15936, 15960, 16320, 16932, 17430, 18088, 18240, 18592, 18924, 19040, 19380, 19754, 19920, 20672, 21165, 21280, 22078, 22576, 22610, 22848, 23240, 23655, 25232, 25536, 25840, 26560, 26809, 27132, 27888, 28220, 28560, 29631, 31008, 31540, 31920, 33117, 33864, 33915, 34860, 36176, 37184, 37848, 38080, 38760, 39508, 39840, 42330, 42560, 44156, 45152, 45220, 46480, 47310, 49385, 50464, 51680, 53618, 54264, 55195, 55776, 56440, 57120, 59262, 62016, 63080, 63840, 66234, 67728, 67830, 69720, 72352, 75696, 77520, 79016, 79680, 80427, 84660, 88312, 90304, 90440, 92960, 94620, 98770, 100928, 103360, 107236, 108528, 110390, 111552, 112880, 114240, 118524, 126160, 127680, 132468, 134045, 135456, 135660, 139440, 144704, 148155, 151392, 155040, 158032, 160854, 165585, 169320, 176624, 180880, 185920, 187663, 189240, 197540, 214472, 217056, 220780, 225760, 237048, 252320, 264936, 268090, 270912, 271320, 278880, 296310, 302784, 310080, 316064, 321708, 331170, 338640, 353248, 361760, 375326, 378480, 395080, 402135, 428944, 434112, 441560, 451520, 474096, 504640, 529872, 536180, 542640, 557760, 562989, 592620, 632128, 643416, 662340, 677280, 706496, 723520, 750652, 756960, 790160, 804270, 857888, 883120, 938315, 948192, 1059744, 1072360, 1085280, 1125978, 1185240, 1286832, 1324680, 1354560, 1501304, 1513920, 1580320, 1608540, 1715776, 1766240, 1876630, 1896384, 2119488, 2144720, 2170560, 2251956, 2370480, 2573664, 2649360, 2814945, 3002608, 3160640, 3217080, 3532480, 3753260, 4289440, 4503912, 4740960, 5147328, 5298720, 5629890, 6005216, 6434160, 7506520, 8578880, 9007824, 9481920, 10597440, 11259780, 12010432, 12868320, 15013040, 18015648, 22519560, 25736640, 30026080, 36031296, 45039120, 60052160, 90078240, 180156480]

約数ペア:

[(1, 180156480), (2, 90078240), (3, 60052160), (4, 45039120), (5, 36031296), (6, 30026080), (7, 25736640), (8, 22519560), (10, 18015648), (12, 15013040), (14, 12868320), (15, 12010432), (16, 11259780), (17, 10597440), (19, 9481920), (20, 9007824), (21, 8578880), (24, 7506520), (28, 6434160), (30, 6005216), (32, 5629890), (34, 5298720), (35, 5147328), (38, 4740960), (40, 4503912), (42, 4289440), (48, 3753260), (51, 3532480), (56, 3217080), (57, 3160640), (60, 3002608), (64, 2814945), (68, 2649360), (70, 2573664), (76, 2370480), (80, 2251956), (83, 2170560), (84, 2144720), (85, 2119488), (95, 1896384), (96, 1876630), (102, 1766240), (105, 1715776), (112, 1608540), (114, 1580320), (119, 1513920), (120, 1501304), (133, 1354560), (136, 1324680), (140, 1286832), (152, 1185240), (160, 1125978), (166, 1085280), (168, 1072360), (170, 1059744), (190, 948192), (192, 938315), (204, 883120), (210, 857888), (224, 804270), (228, 790160), (238, 756960), (240, 750652), (249, 723520), (255, 706496), (266, 677280), (272, 662340), (280, 643416), (285, 632128), (304, 592620), (320, 562989), (323, 557760), (332, 542640), (336, 536180), (340, 529872), (357, 504640), (380, 474096), (399, 451520), (408, 441560), (415, 434112), (420, 428944), (448, 402135), (456, 395080), (476, 378480), (480, 375326), (498, 361760), (510, 353248), (532, 338640), (544, 331170), (560, 321708), (570, 316064), (581, 310080), (595, 302784), (608, 296310), (646, 278880), (664, 271320), (665, 270912), (672, 268090), (680, 264936), (714, 252320), (760, 237048), (798, 225760), (816, 220780), (830, 217056), (840, 214472), (912, 197540), (952, 189240), (960, 187663), (969, 185920), (996, 180880), (1020, 176624), (1064, 169320), (1088, 165585), (1120, 160854), (1140, 158032), (1162, 155040), (1190, 151392), (1216, 148155), (1245, 144704), (1292, 139440), (1328, 135660), (1330, 135456), (1344, 134045), (1360, 132468), (1411, 127680), (1428, 126160), (1520, 118524), (1577, 114240), (1596, 112880), (1615, 111552), (1632, 110390), (1660, 108528), (1680, 107236), (1743, 103360), (1785, 100928), (1824, 98770), (1904, 94620), (1938, 92960), (1992, 90440), (1995, 90304), (2040, 88312), (2128, 84660), (2240, 80427), (2261, 79680), (2280, 79016), (2324, 77520), (2380, 75696), (2490, 72352), (2584, 69720), (2656, 67830), (2660, 67728), (2720, 66234), (2822, 63840), (2856, 63080), (2905, 62016), (3040, 59262), (3154, 57120), (3192, 56440), (3230, 55776), (3264, 55195), (3320, 54264), (3360, 53618), (3486, 51680), (3570, 50464), (3648, 49385), (3808, 47310), (3876, 46480), (3984, 45220), (3990, 45152), (4080, 44156), (4233, 42560), (4256, 42330), (4522, 39840), (4560, 39508), (4648, 38760), (4731, 38080), (4760, 37848), (4845, 37184), (4980, 36176), (5168, 34860), (5312, 33915), (5320, 33864), (5440, 33117), (5644, 31920), (5712, 31540), (5810, 31008), (6080, 29631), (6308, 28560), (6384, 28220), (6460, 27888), (6640, 27132), (6720, 26809), (6783, 26560), (6972, 25840), (7055, 25536), (7140, 25232), (7616, 23655), (7752, 23240), (7885, 22848), (7968, 22610), (7980, 22576), (8160, 22078), (8466, 21280), (8512, 21165), (8715, 20672), (9044, 19920), (9120, 19754), (9296, 19380), (9462, 19040), (9520, 18924), (9690, 18592), (9877, 18240), (9960, 18088), (10336, 17430), (10640, 16932), (11039, 16320), (11288, 15960), (11305, 15936), (11424, 15770), (11620, 15504), (12616, 14280), (12768, 14110), (12920, 13944), (13280, 13566)]