1446334760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:208

約数の個数: 256

約数和(自身を含む): 3901685760

約数和(自身を除く): 2455351000

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 31, 40, 46, 47, 52, 62, 65, 83, 92, 94, 104, 115, 124, 130, 155, 166, 184, 188, 230, 235, 248, 260, 299, 310, 332, 376, 403, 415, 460, 470, 520, 598, 611, 620, 664, 713, 806, 830, 920, 940, 1079, 1081, 1196, 1222, 1240, 1426, 1457, 1495, 1612, 1660, 1880, 1909, 2015, 2158, 2162, 2392, 2444, 2573, 2852, 2914, 2990, 3055, 3224, 3320, 3565, 3818, 3901, 4030, 4316, 4324, 4888, 5146, 5395, 5405, 5704, 5828, 5980, 6110, 7130, 7285, 7636, 7802, 8060, 8632, 8648, 9269, 9545, 10292, 10790, 10810, 11656, 11960, 12220, 12865, 14053, 14260, 14570, 15272, 15604, 16120, 18538, 18941, 19090, 19505, 20584, 21580, 21620, 24440, 24817, 25730, 28106, 28520, 29140, 31208, 33449, 33511, 37076, 37882, 38180, 39010, 43160, 43240, 46345, 49634, 50713, 51460, 56212, 58280, 59179, 66898, 67022, 70265, 74152, 75764, 76360, 78020, 89723, 92690, 94705, 99268, 101426, 102920, 112424, 118358, 120931, 124085, 133796, 134044, 140530, 151528, 156040, 167245, 167555, 179446, 185380, 189410, 198536, 202852, 236716, 241862, 248170, 253565, 267592, 268088, 281060, 295895, 334490, 335110, 358892, 370760, 378820, 405704, 435643, 448615, 473432, 483724, 496340, 507130, 562120, 591790, 604655, 668980, 670220, 717784, 757640, 769327, 871286, 897230, 967448, 992680, 1014260, 1166399, 1183580, 1209310, 1337960, 1340440, 1538654, 1572103, 1742572, 1794460, 2028520, 2178215, 2332798, 2367160, 2418620, 2781413, 3077308, 3144206, 3485144, 3588920, 3846635, 4356430, 4665596, 4837240, 5562826, 5831995, 6154616, 6288412, 7693270, 7860515, 8712860, 9331192, 11125652, 11663990, 12576824, 13907065, 15386540, 15721030, 17425720, 22251304, 23327980, 27814130, 30773080, 31442060, 36158369, 46655960, 55628260, 62884120, 72316738, 111256520, 144633476, 180791845, 289266952, 361583690, 723167380, 1446334760]

約数ペア:

[(1, 1446334760), (2, 723167380), (4, 361583690), (5, 289266952), (8, 180791845), (10, 144633476), (13, 111256520), (20, 72316738), (23, 62884120), (26, 55628260), (31, 46655960), (40, 36158369), (46, 31442060), (47, 30773080), (52, 27814130), (62, 23327980), (65, 22251304), (83, 17425720), (92, 15721030), (94, 15386540), (104, 13907065), (115, 12576824), (124, 11663990), (130, 11125652), (155, 9331192), (166, 8712860), (184, 7860515), (188, 7693270), (230, 6288412), (235, 6154616), (248, 5831995), (260, 5562826), (299, 4837240), (310, 4665596), (332, 4356430), (376, 3846635), (403, 3588920), (415, 3485144), (460, 3144206), (470, 3077308), (520, 2781413), (598, 2418620), (611, 2367160), (620, 2332798), (664, 2178215), (713, 2028520), (806, 1794460), (830, 1742572), (920, 1572103), (940, 1538654), (1079, 1340440), (1081, 1337960), (1196, 1209310), (1222, 1183580), (1240, 1166399), (1426, 1014260), (1457, 992680), (1495, 967448), (1612, 897230), (1660, 871286), (1880, 769327), (1909, 757640), (2015, 717784), (2158, 670220), (2162, 668980), (2392, 604655), (2444, 591790), (2573, 562120), (2852, 507130), (2914, 496340), (2990, 483724), (3055, 473432), (3224, 448615), (3320, 435643), (3565, 405704), (3818, 378820), (3901, 370760), (4030, 358892), (4316, 335110), (4324, 334490), (4888, 295895), (5146, 281060), (5395, 268088), (5405, 267592), (5704, 253565), (5828, 248170), (5980, 241862), (6110, 236716), (7130, 202852), (7285, 198536), (7636, 189410), (7802, 185380), (8060, 179446), (8632, 167555), (8648, 167245), (9269, 156040), (9545, 151528), (10292, 140530), (10790, 134044), (10810, 133796), (11656, 124085), (11960, 120931), (12220, 118358), (12865, 112424), (14053, 102920), (14260, 101426), (14570, 99268), (15272, 94705), (15604, 92690), (16120, 89723), (18538, 78020), (18941, 76360), (19090, 75764), (19505, 74152), (20584, 70265), (21580, 67022), (21620, 66898), (24440, 59179), (24817, 58280), (25730, 56212), (28106, 51460), (28520, 50713), (29140, 49634), (31208, 46345), (33449, 43240), (33511, 43160), (37076, 39010), (37882, 38180)]