142331280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:76

約数の個数: 400

約数和(自身を含む): 583504320

約数和(自身を除く): 441173040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 24, 26, 28, 30, 35, 38, 39, 40, 42, 48, 49, 52, 56, 57, 60, 65, 70, 76, 78, 80, 84, 91, 95, 98, 104, 105, 112, 114, 120, 130, 133, 140, 147, 152, 156, 168, 182, 190, 195, 196, 208, 210, 228, 240, 245, 247, 260, 266, 273, 280, 285, 294, 304, 312, 336, 343, 364, 380, 390, 392, 399, 420, 455, 456, 490, 494, 520, 532, 546, 560, 570, 588, 624, 637, 665, 686, 728, 735, 741, 760, 780, 784, 798, 840, 910, 912, 931, 980, 988, 1029, 1040, 1064, 1092, 1140, 1176, 1235, 1274, 1330, 1365, 1372, 1456, 1470, 1482, 1520, 1560, 1596, 1680, 1715, 1729, 1820, 1862, 1911, 1960, 1976, 1995, 2058, 2128, 2184, 2280, 2352, 2401, 2470, 2548, 2660, 2730, 2744, 2793, 2940, 2964, 3120, 3185, 3192, 3430, 3458, 3640, 3705, 3724, 3822, 3920, 3952, 3990, 4116, 4368, 4459, 4560, 4655, 4802, 4940, 5096, 5145, 5187, 5320, 5460, 5488, 5586, 5880, 5928, 6370, 6384, 6517, 6860, 6916, 7203, 7280, 7410, 7448, 7644, 7980, 8232, 8645, 8918, 9310, 9555, 9604, 9880, 10192, 10290, 10374, 10640, 10920, 11172, 11760, 11856, 12005, 12103, 12740, 13034, 13377, 13720, 13832, 13965, 14406, 14820, 14896, 15288, 15960, 16464, 17290, 17836, 18620, 19110, 19208, 19551, 19760, 20580, 20748, 21840, 22295, 22344, 24010, 24206, 25480, 25935, 26068, 26754, 27440, 27664, 27930, 28812, 29640, 30576, 31213, 31920, 32585, 34580, 35672, 36015, 36309, 37240, 38220, 38416, 39102, 41160, 41496, 44590, 44688, 45619, 48020, 48412, 50960, 51870, 52136, 53508, 55860, 57624, 59280, 60515, 62426, 65170, 66885, 69160, 71344, 72030, 72618, 74480, 76440, 78204, 82320, 82992, 84721, 89180, 91238, 93639, 96040, 96824, 97755, 103740, 104272, 107016, 111720, 115248, 121030, 124852, 130340, 133770, 136857, 138320, 144060, 145236, 152880, 156065, 156408, 169442, 178360, 181545, 182476, 187278, 192080, 193648, 195510, 207480, 214032, 223440, 228095, 242060, 249704, 254163, 260680, 267540, 273714, 288120, 290472, 312130, 312816, 338884, 356720, 363090, 364952, 374556, 391020, 414960, 423605, 456190, 468195, 484120, 499408, 508326, 521360, 535080, 547428, 576240, 580944, 593047, 624260, 677768, 684285, 726180, 729904, 749112, 782040, 847210, 912380, 936390, 968240, 1016652, 1070160, 1094856, 1186094, 1248520, 1270815, 1355536, 1368570, 1452360, 1498224, 1564080, 1694420, 1779141, 1824760, 1872780, 2033304, 2189712, 2372188, 2497040, 2541630, 2737140, 2904720, 2965235, 3388840, 3558282, 3649520, 3745560, 4066608, 4744376, 5083260, 5474280, 5930470, 6777680, 7116564, 7491120, 8895705, 9488752, 10166520, 10948560, 11860940, 14233128, 17791410, 20333040, 23721880, 28466256, 35582820, 47443760, 71165640, 142331280]

約数ペア:

[(1, 142331280), (2, 71165640), (3, 47443760), (4, 35582820), (5, 28466256), (6, 23721880), (7, 20333040), (8, 17791410), (10, 14233128), (12, 11860940), (13, 10948560), (14, 10166520), (15, 9488752), (16, 8895705), (19, 7491120), (20, 7116564), (21, 6777680), (24, 5930470), (26, 5474280), (28, 5083260), (30, 4744376), (35, 4066608), (38, 3745560), (39, 3649520), (40, 3558282), (42, 3388840), (48, 2965235), (49, 2904720), (52, 2737140), (56, 2541630), (57, 2497040), (60, 2372188), (65, 2189712), (70, 2033304), (76, 1872780), (78, 1824760), (80, 1779141), (84, 1694420), (91, 1564080), (95, 1498224), (98, 1452360), (104, 1368570), (105, 1355536), (112, 1270815), (114, 1248520), (120, 1186094), (130, 1094856), (133, 1070160), (140, 1016652), (147, 968240), (152, 936390), (156, 912380), (168, 847210), (182, 782040), (190, 749112), (195, 729904), (196, 726180), (208, 684285), (210, 677768), (228, 624260), (240, 593047), (245, 580944), (247, 576240), (260, 547428), (266, 535080), (273, 521360), (280, 508326), (285, 499408), (294, 484120), (304, 468195), (312, 456190), (336, 423605), (343, 414960), (364, 391020), (380, 374556), (390, 364952), (392, 363090), (399, 356720), (420, 338884), (455, 312816), (456, 312130), (490, 290472), (494, 288120), (520, 273714), (532, 267540), (546, 260680), (560, 254163), (570, 249704), (588, 242060), (624, 228095), (637, 223440), (665, 214032), (686, 207480), (728, 195510), (735, 193648), (741, 192080), (760, 187278), (780, 182476), (784, 181545), (798, 178360), (840, 169442), (910, 156408), (912, 156065), (931, 152880), (980, 145236), (988, 144060), (1029, 138320), (1040, 136857), (1064, 133770), (1092, 130340), (1140, 124852), (1176, 121030), (1235, 115248), (1274, 111720), (1330, 107016), (1365, 104272), (1372, 103740), (1456, 97755), (1470, 96824), (1482, 96040), (1520, 93639), (1560, 91238), (1596, 89180), (1680, 84721), (1715, 82992), (1729, 82320), (1820, 78204), (1862, 76440), (1911, 74480), (1960, 72618), (1976, 72030), (1995, 71344), (2058, 69160), (2128, 66885), (2184, 65170), (2280, 62426), (2352, 60515), (2401, 59280), (2470, 57624), (2548, 55860), (2660, 53508), (2730, 52136), (2744, 51870), (2793, 50960), (2940, 48412), (2964, 48020), (3120, 45619), (3185, 44688), (3192, 44590), (3430, 41496), (3458, 41160), (3640, 39102), (3705, 38416), (3724, 38220), (3822, 37240), (3920, 36309), (3952, 36015), (3990, 35672), (4116, 34580), (4368, 32585), (4459, 31920), (4560, 31213), (4655, 30576), (4802, 29640), (4940, 28812), (5096, 27930), (5145, 27664), (5187, 27440), (5320, 26754), (5460, 26068), (5488, 25935), (5586, 25480), (5880, 24206), (5928, 24010), (6370, 22344), (6384, 22295), (6517, 21840), (6860, 20748), (6916, 20580), (7203, 19760), (7280, 19551), (7410, 19208), (7448, 19110), (7644, 18620), (7980, 17836), (8232, 17290), (8645, 16464), (8918, 15960), (9310, 15288), (9555, 14896), (9604, 14820), (9880, 14406), (10192, 13965), (10290, 13832), (10374, 13720), (10640, 13377), (10920, 13034), (11172, 12740), (11760, 12103), (11856, 12005)]