231476700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:237

約数の個数: 288

約数和(自身を含む): 843834880

約数和(自身を除く): 612358180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 61, 65, 70, 75, 78, 84, 91, 100, 105, 122, 130, 139, 140, 150, 156, 175, 182, 183, 195, 210, 244, 260, 273, 278, 300, 305, 325, 350, 364, 366, 390, 417, 420, 427, 455, 525, 546, 556, 610, 650, 695, 700, 732, 780, 793, 834, 854, 910, 915, 973, 975, 1050, 1092, 1220, 1281, 1300, 1365, 1390, 1525, 1586, 1668, 1708, 1807, 1820, 1830, 1946, 1950, 2085, 2100, 2135, 2275, 2379, 2562, 2730, 2780, 2919, 3050, 3172, 3475, 3614, 3660, 3892, 3900, 3965, 4170, 4270, 4550, 4575, 4758, 4865, 5124, 5421, 5460, 5551, 5838, 6100, 6405, 6825, 6950, 7228, 7930, 8340, 8479, 8540, 9035, 9100, 9150, 9516, 9730, 10425, 10675, 10842, 11102, 11676, 11895, 12649, 12810, 13650, 13900, 14595, 15860, 16653, 16958, 18070, 18300, 19460, 19825, 20850, 21350, 21684, 22204, 23790, 24325, 25298, 25437, 25620, 27105, 27300, 27755, 29190, 32025, 33306, 33916, 36140, 37947, 39650, 41700, 42395, 42700, 45175, 47580, 48650, 50596, 50874, 54210, 55510, 58380, 59353, 59475, 63245, 64050, 66612, 72975, 75894, 79300, 83265, 84790, 90350, 97300, 101748, 108420, 110227, 111020, 118706, 118950, 126490, 127185, 128100, 135525, 138775, 145950, 151788, 166530, 169580, 178059, 180700, 189735, 211975, 220454, 237412, 237900, 252980, 254370, 271050, 277550, 291900, 296765, 316225, 330681, 333060, 356118, 379470, 416325, 423950, 440908, 508740, 542100, 551135, 555100, 593530, 632450, 635925, 661362, 712236, 758940, 771589, 832650, 847900, 890295, 948675, 1102270, 1187060, 1264900, 1271850, 1322724, 1483825, 1543178, 1653405, 1665300, 1780590, 1897350, 2204540, 2314767, 2543700, 2755675, 2967650, 3086356, 3306810, 3561180, 3794700, 3857945, 4451475, 4629534, 5511350, 5935300, 6613620, 7715890, 8267025, 8902950, 9259068, 11022700, 11573835, 15431780, 16534050, 17805900, 19289725, 23147670, 33068100, 38579450, 46295340, 57869175, 77158900, 115738350, 231476700]

約数ペア:

[(1, 231476700), (2, 115738350), (3, 77158900), (4, 57869175), (5, 46295340), (6, 38579450), (7, 33068100), (10, 23147670), (12, 19289725), (13, 17805900), (14, 16534050), (15, 15431780), (20, 11573835), (21, 11022700), (25, 9259068), (26, 8902950), (28, 8267025), (30, 7715890), (35, 6613620), (39, 5935300), (42, 5511350), (50, 4629534), (52, 4451475), (60, 3857945), (61, 3794700), (65, 3561180), (70, 3306810), (75, 3086356), (78, 2967650), (84, 2755675), (91, 2543700), (100, 2314767), (105, 2204540), (122, 1897350), (130, 1780590), (139, 1665300), (140, 1653405), (150, 1543178), (156, 1483825), (175, 1322724), (182, 1271850), (183, 1264900), (195, 1187060), (210, 1102270), (244, 948675), (260, 890295), (273, 847900), (278, 832650), (300, 771589), (305, 758940), (325, 712236), (350, 661362), (364, 635925), (366, 632450), (390, 593530), (417, 555100), (420, 551135), (427, 542100), (455, 508740), (525, 440908), (546, 423950), (556, 416325), (610, 379470), (650, 356118), (695, 333060), (700, 330681), (732, 316225), (780, 296765), (793, 291900), (834, 277550), (854, 271050), (910, 254370), (915, 252980), (973, 237900), (975, 237412), (1050, 220454), (1092, 211975), (1220, 189735), (1281, 180700), (1300, 178059), (1365, 169580), (1390, 166530), (1525, 151788), (1586, 145950), (1668, 138775), (1708, 135525), (1807, 128100), (1820, 127185), (1830, 126490), (1946, 118950), (1950, 118706), (2085, 111020), (2100, 110227), (2135, 108420), (2275, 101748), (2379, 97300), (2562, 90350), (2730, 84790), (2780, 83265), (2919, 79300), (3050, 75894), (3172, 72975), (3475, 66612), (3614, 64050), (3660, 63245), (3892, 59475), (3900, 59353), (3965, 58380), (4170, 55510), (4270, 54210), (4550, 50874), (4575, 50596), (4758, 48650), (4865, 47580), (5124, 45175), (5421, 42700), (5460, 42395), (5551, 41700), (5838, 39650), (6100, 37947), (6405, 36140), (6825, 33916), (6950, 33306), (7228, 32025), (7930, 29190), (8340, 27755), (8479, 27300), (8540, 27105), (9035, 25620), (9100, 25437), (9150, 25298), (9516, 24325), (9730, 23790), (10425, 22204), (10675, 21684), (10842, 21350), (11102, 20850), (11676, 19825), (11895, 19460), (12649, 18300), (12810, 18070), (13650, 16958), (13900, 16653), (14595, 15860)]