149063460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1187}}^1$

素因数の和:1242

約数の個数: 192

約数和(自身を含む): 536481792

約数和(自身を除く): 387418332

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 23, 26, 28, 30, 35, 39, 42, 46, 52, 60, 65, 69, 70, 78, 84, 91, 92, 105, 115, 130, 138, 140, 156, 161, 182, 195, 210, 230, 260, 273, 276, 299, 322, 345, 364, 390, 420, 455, 460, 483, 546, 598, 644, 690, 780, 805, 897, 910, 966, 1092, 1187, 1196, 1365, 1380, 1495, 1610, 1794, 1820, 1932, 2093, 2374, 2415, 2730, 2990, 3220, 3561, 3588, 4186, 4485, 4748, 4830, 5460, 5935, 5980, 6279, 7122, 8309, 8372, 8970, 9660, 10465, 11870, 12558, 14244, 15431, 16618, 17805, 17940, 20930, 23740, 24927, 25116, 27301, 30862, 31395, 33236, 35610, 41545, 41860, 46293, 49854, 54602, 61724, 62790, 71220, 77155, 81903, 83090, 92586, 99708, 108017, 109204, 124635, 125580, 136505, 154310, 163806, 166180, 185172, 191107, 216034, 231465, 249270, 273010, 308620, 324051, 327612, 354913, 382214, 409515, 432068, 462930, 498540, 540085, 546020, 573321, 648102, 709826, 764428, 819030, 925860, 955535, 1064739, 1080170, 1146642, 1296204, 1419652, 1620255, 1638060, 1774565, 1911070, 2129478, 2160340, 2293284, 2484391, 2866605, 3240510, 3549130, 3822140, 4258956, 4968782, 5323695, 5733210, 6481020, 7098260, 7453173, 9937564, 10647390, 11466420, 12421955, 14906346, 21294780, 24843910, 29812692, 37265865, 49687820, 74531730, 149063460]

約数ペア:

[(1, 149063460), (2, 74531730), (3, 49687820), (4, 37265865), (5, 29812692), (6, 24843910), (7, 21294780), (10, 14906346), (12, 12421955), (13, 11466420), (14, 10647390), (15, 9937564), (20, 7453173), (21, 7098260), (23, 6481020), (26, 5733210), (28, 5323695), (30, 4968782), (35, 4258956), (39, 3822140), (42, 3549130), (46, 3240510), (52, 2866605), (60, 2484391), (65, 2293284), (69, 2160340), (70, 2129478), (78, 1911070), (84, 1774565), (91, 1638060), (92, 1620255), (105, 1419652), (115, 1296204), (130, 1146642), (138, 1080170), (140, 1064739), (156, 955535), (161, 925860), (182, 819030), (195, 764428), (210, 709826), (230, 648102), (260, 573321), (273, 546020), (276, 540085), (299, 498540), (322, 462930), (345, 432068), (364, 409515), (390, 382214), (420, 354913), (455, 327612), (460, 324051), (483, 308620), (546, 273010), (598, 249270), (644, 231465), (690, 216034), (780, 191107), (805, 185172), (897, 166180), (910, 163806), (966, 154310), (1092, 136505), (1187, 125580), (1196, 124635), (1365, 109204), (1380, 108017), (1495, 99708), (1610, 92586), (1794, 83090), (1820, 81903), (1932, 77155), (2093, 71220), (2374, 62790), (2415, 61724), (2730, 54602), (2990, 49854), (3220, 46293), (3561, 41860), (3588, 41545), (4186, 35610), (4485, 33236), (4748, 31395), (4830, 30862), (5460, 27301), (5935, 25116), (5980, 24927), (6279, 23740), (7122, 20930), (8309, 17940), (8372, 17805), (8970, 16618), (9660, 15431), (10465, 14244), (11870, 12558)]