144342240

素因数分解:

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

素因数の和:87

約数の個数: 432

約数和(自身を含む): 591049872

約数和(自身を除く): 446707632

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, 49, 51, 56, 57, 60, 68, 70, 76, 80, 84, 85, 95, 96, 98, 102, 105, 112, 114, 119, 120, 133, 136, 140, 147, 152, 160, 168, 170, 190, 196, 204, 210, 224, 228, 238, 240, 245, 255, 266, 272, 280, 285, 294, 304, 323, 336, 340, 357, 361, 380, 392, 399, 408, 420, 456, 476, 480, 490, 510, 532, 544, 560, 570, 588, 595, 608, 646, 665, 672, 680, 714, 722, 735, 760, 784, 798, 816, 833, 840, 912, 931, 952, 969, 980, 1020, 1064, 1083, 1120, 1140, 1176, 1190, 1292, 1330, 1360, 1428, 1444, 1470, 1520, 1568, 1596, 1615, 1632, 1666, 1680, 1785, 1805, 1824, 1862, 1904, 1938, 1960, 1995, 2040, 2128, 2166, 2261, 2280, 2352, 2380, 2499, 2527, 2584, 2660, 2720, 2793, 2856, 2888, 2940, 3040, 3192, 3230, 3332, 3360, 3570, 3610, 3724, 3808, 3876, 3920, 3990, 4080, 4165, 4256, 4332, 4522, 4560, 4655, 4704, 4760, 4845, 4998, 5054, 5168, 5320, 5415, 5586, 5712, 5776, 5880, 6137, 6384, 6460, 6664, 6783, 7140, 7220, 7448, 7581, 7752, 7840, 7980, 8160, 8330, 8664, 9044, 9120, 9310, 9520, 9690, 9996, 10108, 10336, 10640, 10830, 11172, 11305, 11424, 11552, 11760, 12274, 12495, 12635, 12768, 12920, 13328, 13566, 13965, 14280, 14440, 14896, 15162, 15504, 15827, 15960, 16660, 17328, 17689, 18088, 18411, 18620, 19040, 19380, 19992, 20216, 21280, 21660, 22344, 22610, 23520, 24548, 24990, 25270, 25840, 26656, 27132, 27930, 28560, 28880, 29792, 30324, 30685, 31008, 31654, 31920, 33320, 33915, 34656, 35378, 36176, 36822, 37240, 37905, 38760, 39984, 40432, 42959, 43320, 44688, 45220, 47481, 49096, 49980, 50540, 51680, 53067, 54264, 55860, 57120, 57760, 60648, 61370, 63308, 63840, 66640, 67830, 70756, 72352, 73644, 74480, 75810, 77520, 79135, 79968, 80864, 85918, 86640, 88445, 89376, 90440, 92055, 94962, 98192, 99960, 101080, 106134, 108528, 111720, 121296, 122740, 126616, 128877, 133280, 135660, 141512, 147288, 148960, 151620, 155040, 158270, 171836, 173280, 176890, 180880, 184110, 189924, 196384, 199920, 202160, 212268, 214795, 217056, 223440, 237405, 242592, 245480, 253232, 257754, 265335, 271320, 283024, 294576, 300713, 303240, 316540, 343672, 353780, 361760, 368220, 379848, 399840, 404320, 424536, 429590, 446880, 474810, 490960, 506464, 515508, 530670, 542640, 566048, 589152, 601426, 606480, 633080, 644385, 687344, 707560, 736440, 759696, 849072, 859180, 902139, 949620, 981920, 1031016, 1061340, 1085280, 1202852, 1212960, 1266160, 1288770, 1374688, 1415120, 1472880, 1503565, 1519392, 1698144, 1718360, 1804278, 1899240, 2062032, 2122680, 2405704, 2532320, 2577540, 2830240, 2945760, 3007130, 3436720, 3608556, 3798480, 4124064, 4245360, 4510695, 4811408, 5155080, 6014260, 6873440, 7217112, 7596960, 8490720, 9021390, 9622816, 10310160, 12028520, 14434224, 18042780, 20620320, 24057040, 28868448, 36085560, 48114080, 72171120, 144342240]

約数ペア:

[(1, 144342240), (2, 72171120), (3, 48114080), (4, 36085560), (5, 28868448), (6, 24057040), (7, 20620320), (8, 18042780), (10, 14434224), (12, 12028520), (14, 10310160), (15, 9622816), (16, 9021390), (17, 8490720), (19, 7596960), (20, 7217112), (21, 6873440), (24, 6014260), (28, 5155080), (30, 4811408), (32, 4510695), (34, 4245360), (35, 4124064), (38, 3798480), (40, 3608556), (42, 3436720), (48, 3007130), (49, 2945760), (51, 2830240), (56, 2577540), (57, 2532320), (60, 2405704), (68, 2122680), (70, 2062032), (76, 1899240), (80, 1804278), (84, 1718360), (85, 1698144), (95, 1519392), (96, 1503565), (98, 1472880), (102, 1415120), (105, 1374688), (112, 1288770), (114, 1266160), (119, 1212960), (120, 1202852), (133, 1085280), (136, 1061340), (140, 1031016), (147, 981920), (152, 949620), (160, 902139), (168, 859180), (170, 849072), (190, 759696), (196, 736440), (204, 707560), (210, 687344), (224, 644385), (228, 633080), (238, 606480), (240, 601426), (245, 589152), (255, 566048), (266, 542640), (272, 530670), (280, 515508), (285, 506464), (294, 490960), (304, 474810), (323, 446880), (336, 429590), (340, 424536), (357, 404320), (361, 399840), (380, 379848), (392, 368220), (399, 361760), (408, 353780), (420, 343672), (456, 316540), (476, 303240), (480, 300713), (490, 294576), (510, 283024), (532, 271320), (544, 265335), (560, 257754), (570, 253232), (588, 245480), (595, 242592), (608, 237405), (646, 223440), (665, 217056), (672, 214795), (680, 212268), (714, 202160), (722, 199920), (735, 196384), (760, 189924), (784, 184110), (798, 180880), (816, 176890), (833, 173280), (840, 171836), (912, 158270), (931, 155040), (952, 151620), (969, 148960), (980, 147288), (1020, 141512), (1064, 135660), (1083, 133280), (1120, 128877), (1140, 126616), (1176, 122740), (1190, 121296), (1292, 111720), (1330, 108528), (1360, 106134), (1428, 101080), (1444, 99960), (1470, 98192), (1520, 94962), (1568, 92055), (1596, 90440), (1615, 89376), (1632, 88445), (1666, 86640), (1680, 85918), (1785, 80864), (1805, 79968), (1824, 79135), (1862, 77520), (1904, 75810), (1938, 74480), (1960, 73644), (1995, 72352), (2040, 70756), (2128, 67830), (2166, 66640), (2261, 63840), (2280, 63308), (2352, 61370), (2380, 60648), (2499, 57760), (2527, 57120), (2584, 55860), (2660, 54264), (2720, 53067), (2793, 51680), (2856, 50540), (2888, 49980), (2940, 49096), (3040, 47481), (3192, 45220), (3230, 44688), (3332, 43320), (3360, 42959), (3570, 40432), (3610, 39984), (3724, 38760), (3808, 37905), (3876, 37240), (3920, 36822), (3990, 36176), (4080, 35378), (4165, 34656), (4256, 33915), (4332, 33320), (4522, 31920), (4560, 31654), (4655, 31008), (4704, 30685), (4760, 30324), (4845, 29792), (4998, 28880), (5054, 28560), (5168, 27930), (5320, 27132), (5415, 26656), (5586, 25840), (5712, 25270), (5776, 24990), (5880, 24548), (6137, 23520), (6384, 22610), (6460, 22344), (6664, 21660), (6783, 21280), (7140, 20216), (7220, 19992), (7448, 19380), (7581, 19040), (7752, 18620), (7840, 18411), (7980, 18088), (8160, 17689), (8330, 17328), (8664, 16660), (9044, 15960), (9120, 15827), (9310, 15504), (9520, 15162), (9690, 14896), (9996, 14440), (10108, 14280), (10336, 13965), (10640, 13566), (10830, 13328), (11172, 12920), (11305, 12768), (11424, 12635), (11552, 12495), (11760, 12274)]