355588740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6607}}^1$

素因数の和:6658

約数の個数: 144

約数和(自身を含む): 1212277248

約数和(自身を除く): 856688508

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 30, 36, 39, 45, 46, 52, 60, 65, 69, 78, 90, 92, 115, 117, 130, 138, 156, 180, 195, 207, 230, 234, 260, 276, 299, 345, 390, 414, 460, 468, 585, 598, 690, 780, 828, 897, 1035, 1170, 1196, 1380, 1495, 1794, 2070, 2340, 2691, 2990, 3588, 4140, 4485, 5382, 5980, 6607, 8970, 10764, 13214, 13455, 17940, 19821, 26428, 26910, 33035, 39642, 53820, 59463, 66070, 79284, 85891, 99105, 118926, 132140, 151961, 171782, 198210, 237852, 257673, 297315, 303922, 343564, 396420, 429455, 455883, 515346, 594630, 607844, 759805, 773019, 858910, 911766, 1030692, 1189260, 1288365, 1367649, 1519610, 1546038, 1717820, 1823532, 1975493, 2279415, 2576730, 2735298, 3039220, 3092076, 3865095, 3950986, 4558830, 5153460, 5470596, 5926479, 6838245, 7730190, 7901972, 9117660, 9877465, 11852958, 13676490, 15460380, 17779437, 19754930, 23705916, 27352980, 29632395, 35558874, 39509860, 59264790, 71117748, 88897185, 118529580, 177794370, 355588740]

約数ペア:

[(1, 355588740), (2, 177794370), (3, 118529580), (4, 88897185), (5, 71117748), (6, 59264790), (9, 39509860), (10, 35558874), (12, 29632395), (13, 27352980), (15, 23705916), (18, 19754930), (20, 17779437), (23, 15460380), (26, 13676490), (30, 11852958), (36, 9877465), (39, 9117660), (45, 7901972), (46, 7730190), (52, 6838245), (60, 5926479), (65, 5470596), (69, 5153460), (78, 4558830), (90, 3950986), (92, 3865095), (115, 3092076), (117, 3039220), (130, 2735298), (138, 2576730), (156, 2279415), (180, 1975493), (195, 1823532), (207, 1717820), (230, 1546038), (234, 1519610), (260, 1367649), (276, 1288365), (299, 1189260), (345, 1030692), (390, 911766), (414, 858910), (460, 773019), (468, 759805), (585, 607844), (598, 594630), (690, 515346), (780, 455883), (828, 429455), (897, 396420), (1035, 343564), (1170, 303922), (1196, 297315), (1380, 257673), (1495, 237852), (1794, 198210), (2070, 171782), (2340, 151961), (2691, 132140), (2990, 118926), (3588, 99105), (4140, 85891), (4485, 79284), (5382, 66070), (5980, 59463), (6607, 53820), (8970, 39642), (10764, 33035), (13214, 26910), (13455, 26428), (17940, 19821)]