103232640

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{7681}}^1$

素因数の和:7710

約数の個数: 128

約数和(自身を含む): 376110720

約数和(自身を除く): 272878080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 7681, 13440, 15362, 23043, 30724, 38405, 46086, 53767, 61448, 76810, 92172, 107534, 115215, 122896, 153620, 161301, 184344, 215068, 230430, 245792, 268835, 307240, 322602, 368688, 430136, 460860, 491584, 537670, 614480, 645204, 737376, 806505, 860272, 921720, 983168, 1075340, 1228960, 1290408, 1474752, 1613010, 1720544, 1843440, 2150680, 2457920, 2580816, 2949504, 3226020, 3441088, 3686880, 4301360, 4915840, 5161632, 6452040, 6882176, 7373760, 8602720, 10323264, 12904080, 14747520, 17205440, 20646528, 25808160, 34410880, 51616320, 103232640]

約数ペア:

[(1, 103232640), (2, 51616320), (3, 34410880), (4, 25808160), (5, 20646528), (6, 17205440), (7, 14747520), (8, 12904080), (10, 10323264), (12, 8602720), (14, 7373760), (15, 6882176), (16, 6452040), (20, 5161632), (21, 4915840), (24, 4301360), (28, 3686880), (30, 3441088), (32, 3226020), (35, 2949504), (40, 2580816), (42, 2457920), (48, 2150680), (56, 1843440), (60, 1720544), (64, 1613010), (70, 1474752), (80, 1290408), (84, 1228960), (96, 1075340), (105, 983168), (112, 921720), (120, 860272), (128, 806505), (140, 737376), (160, 645204), (168, 614480), (192, 537670), (210, 491584), (224, 460860), (240, 430136), (280, 368688), (320, 322602), (336, 307240), (384, 268835), (420, 245792), (448, 230430), (480, 215068), (560, 184344), (640, 161301), (672, 153620), (840, 122896), (896, 115215), (960, 107534), (1120, 92172), (1344, 76810), (1680, 61448), (1920, 53767), (2240, 46086), (2688, 38405), (3360, 30724), (4480, 23043), (6720, 15362), (7681, 13440)]