259895160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{683}}^1$

素因数の和:858

約数の個数: 192

約数和(自身を含む): 973140480

約数和(自身を除く): 713245320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 151, 168, 180, 210, 252, 280, 302, 315, 360, 420, 453, 504, 604, 630, 683, 755, 840, 906, 1057, 1208, 1260, 1359, 1366, 1510, 1812, 2049, 2114, 2265, 2520, 2718, 2732, 3020, 3171, 3415, 3624, 4098, 4228, 4530, 4781, 5285, 5436, 5464, 6040, 6147, 6342, 6795, 6830, 8196, 8456, 9060, 9513, 9562, 10245, 10570, 10872, 12294, 12684, 13590, 13660, 14343, 15855, 16392, 18120, 19026, 19124, 20490, 21140, 23905, 24588, 25368, 27180, 27320, 28686, 30735, 31710, 38052, 38248, 40980, 42280, 43029, 47565, 47810, 49176, 54360, 57372, 61470, 63420, 71715, 76104, 81960, 86058, 95130, 95620, 103133, 114744, 122940, 126840, 143430, 172116, 190260, 191240, 206266, 215145, 245880, 286860, 309399, 344232, 380520, 412532, 430290, 515665, 573720, 618798, 721931, 825064, 860580, 928197, 1031330, 1237596, 1443862, 1546995, 1721160, 1856394, 2062660, 2165793, 2475192, 2887724, 3093990, 3609655, 3712788, 4125320, 4331586, 4640985, 5775448, 6187980, 6497379, 7219310, 7425576, 8663172, 9281970, 10828965, 12375960, 12994758, 14438620, 17326344, 18563940, 21657930, 25989516, 28877240, 32486895, 37127880, 43315860, 51979032, 64973790, 86631720, 129947580, 259895160]

約数ペア:

[(1, 259895160), (2, 129947580), (3, 86631720), (4, 64973790), (5, 51979032), (6, 43315860), (7, 37127880), (8, 32486895), (9, 28877240), (10, 25989516), (12, 21657930), (14, 18563940), (15, 17326344), (18, 14438620), (20, 12994758), (21, 12375960), (24, 10828965), (28, 9281970), (30, 8663172), (35, 7425576), (36, 7219310), (40, 6497379), (42, 6187980), (45, 5775448), (56, 4640985), (60, 4331586), (63, 4125320), (70, 3712788), (72, 3609655), (84, 3093990), (90, 2887724), (105, 2475192), (120, 2165793), (126, 2062660), (140, 1856394), (151, 1721160), (168, 1546995), (180, 1443862), (210, 1237596), (252, 1031330), (280, 928197), (302, 860580), (315, 825064), (360, 721931), (420, 618798), (453, 573720), (504, 515665), (604, 430290), (630, 412532), (683, 380520), (755, 344232), (840, 309399), (906, 286860), (1057, 245880), (1208, 215145), (1260, 206266), (1359, 191240), (1366, 190260), (1510, 172116), (1812, 143430), (2049, 126840), (2114, 122940), (2265, 114744), (2520, 103133), (2718, 95620), (2732, 95130), (3020, 86058), (3171, 81960), (3415, 76104), (3624, 71715), (4098, 63420), (4228, 61470), (4530, 57372), (4781, 54360), (5285, 49176), (5436, 47810), (5464, 47565), (6040, 43029), (6147, 42280), (6342, 40980), (6795, 38248), (6830, 38052), (8196, 31710), (8456, 30735), (9060, 28686), (9513, 27320), (9562, 27180), (10245, 25368), (10570, 24588), (10872, 23905), (12294, 21140), (12684, 20490), (13590, 19124), (13660, 19026), (14343, 18120), (15855, 16392)]