148970640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:414

約数の個数: 320

約数和(自身を含む): 599961600

約数和(自身を除く): 450990960

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, 52, 56, 57, 60, 65, 70, 76, 78, 80, 84, 91, 95, 104, 105, 112, 114, 120, 130, 133, 140, 152, 156, 168, 182, 190, 195, 208, 210, 228, 240, 247, 260, 266, 273, 280, 285, 304, 312, 336, 359, 364, 380, 390, 399, 420, 455, 456, 494, 520, 532, 546, 560, 570, 624, 665, 718, 728, 741, 760, 780, 798, 840, 910, 912, 988, 1040, 1064, 1077, 1092, 1140, 1235, 1330, 1365, 1436, 1456, 1482, 1520, 1560, 1596, 1680, 1729, 1795, 1820, 1976, 1995, 2128, 2154, 2184, 2280, 2470, 2513, 2660, 2730, 2872, 2964, 3120, 3192, 3458, 3590, 3640, 3705, 3952, 3990, 4308, 4368, 4560, 4667, 4940, 5026, 5187, 5320, 5385, 5460, 5744, 5928, 6384, 6821, 6916, 7180, 7280, 7410, 7539, 7980, 8616, 8645, 9334, 9880, 10052, 10374, 10640, 10770, 10920, 11856, 12565, 13642, 13832, 14001, 14360, 14820, 15078, 15960, 17232, 17290, 18668, 19760, 20104, 20463, 20748, 21540, 21840, 23335, 25130, 25935, 27284, 27664, 28002, 28720, 29640, 30156, 31920, 32669, 34105, 34580, 37336, 37695, 40208, 40926, 41496, 43080, 46670, 47747, 50260, 51870, 54568, 56004, 59280, 60312, 65338, 68210, 69160, 70005, 74672, 75390, 81852, 82992, 86160, 88673, 93340, 95494, 98007, 100520, 102315, 103740, 109136, 112008, 120624, 130676, 136420, 138320, 140010, 143241, 150780, 163345, 163704, 177346, 186680, 190988, 196014, 201040, 204630, 207480, 224016, 238735, 261352, 266019, 272840, 280020, 286482, 301560, 326690, 327408, 354692, 373360, 381976, 392028, 409260, 414960, 443365, 477470, 490035, 522704, 532038, 545680, 560040, 572964, 603120, 620711, 653380, 709384, 716205, 763952, 784056, 818520, 886730, 954940, 980070, 1064076, 1120080, 1145928, 1241422, 1306760, 1330095, 1418768, 1432410, 1568112, 1637040, 1773460, 1862133, 1909880, 1960140, 2128152, 2291856, 2482844, 2613520, 2660190, 2864820, 3103555, 3546920, 3724266, 3819760, 3920280, 4256304, 4965688, 5320380, 5729640, 6207110, 7093840, 7448532, 7840560, 9310665, 9931376, 10640760, 11459280, 12414220, 14897064, 18621330, 21281520, 24828440, 29794128, 37242660, 49656880, 74485320, 148970640]

約数ペア:

[(1, 148970640), (2, 74485320), (3, 49656880), (4, 37242660), (5, 29794128), (6, 24828440), (7, 21281520), (8, 18621330), (10, 14897064), (12, 12414220), (13, 11459280), (14, 10640760), (15, 9931376), (16, 9310665), (19, 7840560), (20, 7448532), (21, 7093840), (24, 6207110), (26, 5729640), (28, 5320380), (30, 4965688), (35, 4256304), (38, 3920280), (39, 3819760), (40, 3724266), (42, 3546920), (48, 3103555), (52, 2864820), (56, 2660190), (57, 2613520), (60, 2482844), (65, 2291856), (70, 2128152), (76, 1960140), (78, 1909880), (80, 1862133), (84, 1773460), (91, 1637040), (95, 1568112), (104, 1432410), (105, 1418768), (112, 1330095), (114, 1306760), (120, 1241422), (130, 1145928), (133, 1120080), (140, 1064076), (152, 980070), (156, 954940), (168, 886730), (182, 818520), (190, 784056), (195, 763952), (208, 716205), (210, 709384), (228, 653380), (240, 620711), (247, 603120), (260, 572964), (266, 560040), (273, 545680), (280, 532038), (285, 522704), (304, 490035), (312, 477470), (336, 443365), (359, 414960), (364, 409260), (380, 392028), (390, 381976), (399, 373360), (420, 354692), (455, 327408), (456, 326690), (494, 301560), (520, 286482), (532, 280020), (546, 272840), (560, 266019), (570, 261352), (624, 238735), (665, 224016), (718, 207480), (728, 204630), (741, 201040), (760, 196014), (780, 190988), (798, 186680), (840, 177346), (910, 163704), (912, 163345), (988, 150780), (1040, 143241), (1064, 140010), (1077, 138320), (1092, 136420), (1140, 130676), (1235, 120624), (1330, 112008), (1365, 109136), (1436, 103740), (1456, 102315), (1482, 100520), (1520, 98007), (1560, 95494), (1596, 93340), (1680, 88673), (1729, 86160), (1795, 82992), (1820, 81852), (1976, 75390), (1995, 74672), (2128, 70005), (2154, 69160), (2184, 68210), (2280, 65338), (2470, 60312), (2513, 59280), (2660, 56004), (2730, 54568), (2872, 51870), (2964, 50260), (3120, 47747), (3192, 46670), (3458, 43080), (3590, 41496), (3640, 40926), (3705, 40208), (3952, 37695), (3990, 37336), (4308, 34580), (4368, 34105), (4560, 32669), (4667, 31920), (4940, 30156), (5026, 29640), (5187, 28720), (5320, 28002), (5385, 27664), (5460, 27284), (5744, 25935), (5928, 25130), (6384, 23335), (6821, 21840), (6916, 21540), (7180, 20748), (7280, 20463), (7410, 20104), (7539, 19760), (7980, 18668), (8616, 17290), (8645, 17232), (9334, 15960), (9880, 15078), (10052, 14820), (10374, 14360), (10640, 14001), (10770, 13832), (10920, 13642), (11856, 12565)]