148023680

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:129

約数の個数: 256

約数和(自身を含む): 446515200

約数和(自身を除く): 298491520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 37, 38, 40, 47, 56, 64, 70, 74, 76, 80, 94, 95, 112, 128, 133, 140, 148, 152, 160, 185, 188, 190, 224, 235, 259, 266, 280, 296, 304, 320, 329, 370, 376, 380, 448, 470, 518, 532, 560, 592, 608, 640, 658, 665, 703, 740, 752, 760, 893, 896, 940, 1036, 1064, 1120, 1184, 1216, 1295, 1316, 1330, 1406, 1480, 1504, 1520, 1645, 1739, 1786, 1880, 2072, 2128, 2240, 2368, 2432, 2590, 2632, 2660, 2812, 2960, 3008, 3040, 3290, 3478, 3515, 3572, 3760, 4144, 4256, 4465, 4480, 4736, 4921, 5180, 5264, 5320, 5624, 5920, 6016, 6080, 6251, 6580, 6956, 7030, 7144, 7520, 8288, 8512, 8695, 8930, 9842, 10360, 10528, 10640, 11248, 11840, 12160, 12173, 12502, 13160, 13912, 14060, 14288, 15040, 16576, 17024, 17390, 17860, 19684, 20720, 21056, 21280, 22496, 23680, 24346, 24605, 25004, 26320, 27824, 28120, 28576, 30080, 31255, 33041, 33152, 34780, 35720, 39368, 41440, 42112, 42560, 44992, 48692, 49210, 50008, 52640, 55648, 56240, 57152, 60865, 62510, 66082, 69560, 71440, 78736, 82880, 85120, 89984, 97384, 98420, 100016, 105280, 111296, 112480, 114304, 121730, 125020, 132164, 139120, 142880, 157472, 165205, 165760, 194768, 196840, 200032, 210560, 222592, 224960, 231287, 243460, 250040, 264328, 278240, 285760, 314944, 330410, 389536, 393680, 400064, 449920, 462574, 486920, 500080, 528656, 556480, 571520, 629888, 660820, 779072, 787360, 800128, 925148, 973840, 1000160, 1057312, 1112960, 1156435, 1321640, 1558144, 1574720, 1850296, 1947680, 2000320, 2114624, 2312870, 2643280, 3149440, 3700592, 3895360, 4000640, 4229248, 4625740, 5286560, 7401184, 7790720, 9251480, 10573120, 14802368, 18502960, 21146240, 29604736, 37005920, 74011840, 148023680]

約数ペア:

[(1, 148023680), (2, 74011840), (4, 37005920), (5, 29604736), (7, 21146240), (8, 18502960), (10, 14802368), (14, 10573120), (16, 9251480), (19, 7790720), (20, 7401184), (28, 5286560), (32, 4625740), (35, 4229248), (37, 4000640), (38, 3895360), (40, 3700592), (47, 3149440), (56, 2643280), (64, 2312870), (70, 2114624), (74, 2000320), (76, 1947680), (80, 1850296), (94, 1574720), (95, 1558144), (112, 1321640), (128, 1156435), (133, 1112960), (140, 1057312), (148, 1000160), (152, 973840), (160, 925148), (185, 800128), (188, 787360), (190, 779072), (224, 660820), (235, 629888), (259, 571520), (266, 556480), (280, 528656), (296, 500080), (304, 486920), (320, 462574), (329, 449920), (370, 400064), (376, 393680), (380, 389536), (448, 330410), (470, 314944), (518, 285760), (532, 278240), (560, 264328), (592, 250040), (608, 243460), (640, 231287), (658, 224960), (665, 222592), (703, 210560), (740, 200032), (752, 196840), (760, 194768), (893, 165760), (896, 165205), (940, 157472), (1036, 142880), (1064, 139120), (1120, 132164), (1184, 125020), (1216, 121730), (1295, 114304), (1316, 112480), (1330, 111296), (1406, 105280), (1480, 100016), (1504, 98420), (1520, 97384), (1645, 89984), (1739, 85120), (1786, 82880), (1880, 78736), (2072, 71440), (2128, 69560), (2240, 66082), (2368, 62510), (2432, 60865), (2590, 57152), (2632, 56240), (2660, 55648), (2812, 52640), (2960, 50008), (3008, 49210), (3040, 48692), (3290, 44992), (3478, 42560), (3515, 42112), (3572, 41440), (3760, 39368), (4144, 35720), (4256, 34780), (4465, 33152), (4480, 33041), (4736, 31255), (4921, 30080), (5180, 28576), (5264, 28120), (5320, 27824), (5624, 26320), (5920, 25004), (6016, 24605), (6080, 24346), (6251, 23680), (6580, 22496), (6956, 21280), (7030, 21056), (7144, 20720), (7520, 19684), (8288, 17860), (8512, 17390), (8695, 17024), (8930, 16576), (9842, 15040), (10360, 14288), (10528, 14060), (10640, 13912), (11248, 13160), (11840, 12502), (12160, 12173)]