69260100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:139

約数の個数: 288

約数和(自身を含む): 256650240

約数和(自身を除く): 187390140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 43, 50, 52, 59, 60, 65, 70, 75, 78, 84, 86, 91, 100, 105, 118, 129, 130, 140, 150, 156, 172, 175, 177, 182, 195, 210, 215, 236, 258, 260, 273, 295, 300, 301, 325, 350, 354, 364, 390, 413, 420, 430, 455, 516, 525, 546, 559, 590, 602, 645, 650, 700, 708, 767, 780, 826, 860, 885, 903, 910, 975, 1050, 1075, 1092, 1118, 1180, 1204, 1239, 1290, 1300, 1365, 1475, 1505, 1534, 1652, 1677, 1770, 1806, 1820, 1950, 2065, 2100, 2150, 2236, 2275, 2301, 2478, 2537, 2580, 2730, 2795, 2950, 3010, 3068, 3225, 3354, 3540, 3612, 3835, 3900, 3913, 4130, 4300, 4425, 4515, 4550, 4602, 4956, 5074, 5369, 5460, 5590, 5900, 6020, 6195, 6450, 6708, 6825, 7525, 7611, 7670, 7826, 8260, 8385, 8850, 9030, 9100, 9204, 10148, 10325, 10738, 11180, 11505, 11739, 12390, 12685, 12900, 13650, 13975, 15050, 15222, 15340, 15652, 16107, 16770, 17700, 17759, 18060, 19175, 19565, 20650, 21476, 22575, 23010, 23478, 24780, 25370, 26845, 27300, 27950, 30100, 30444, 30975, 32214, 32981, 33540, 35518, 38055, 38350, 39130, 41300, 41925, 45150, 46020, 46956, 50740, 53277, 53690, 55900, 57525, 58695, 61950, 63425, 64428, 65962, 71036, 76110, 76700, 78260, 80535, 83850, 88795, 90300, 97825, 98943, 106554, 107380, 115050, 117390, 123900, 126850, 131924, 134225, 152220, 161070, 164905, 167700, 177590, 190275, 195650, 197886, 213108, 230100, 230867, 234780, 253700, 266385, 268450, 293475, 322140, 329810, 355180, 380550, 391300, 395772, 402675, 443975, 461734, 494715, 532770, 536900, 586950, 659620, 692601, 761100, 805350, 824525, 887950, 923468, 989430, 1065540, 1154335, 1173900, 1331925, 1385202, 1610700, 1649050, 1775900, 1978860, 2308670, 2473575, 2663850, 2770404, 3298100, 3463005, 4617340, 4947150, 5327700, 5771675, 6926010, 9894300, 11543350, 13852020, 17315025, 23086700, 34630050, 69260100]

約数ペア:

[(1, 69260100), (2, 34630050), (3, 23086700), (4, 17315025), (5, 13852020), (6, 11543350), (7, 9894300), (10, 6926010), (12, 5771675), (13, 5327700), (14, 4947150), (15, 4617340), (20, 3463005), (21, 3298100), (25, 2770404), (26, 2663850), (28, 2473575), (30, 2308670), (35, 1978860), (39, 1775900), (42, 1649050), (43, 1610700), (50, 1385202), (52, 1331925), (59, 1173900), (60, 1154335), (65, 1065540), (70, 989430), (75, 923468), (78, 887950), (84, 824525), (86, 805350), (91, 761100), (100, 692601), (105, 659620), (118, 586950), (129, 536900), (130, 532770), (140, 494715), (150, 461734), (156, 443975), (172, 402675), (175, 395772), (177, 391300), (182, 380550), (195, 355180), (210, 329810), (215, 322140), (236, 293475), (258, 268450), (260, 266385), (273, 253700), (295, 234780), (300, 230867), (301, 230100), (325, 213108), (350, 197886), (354, 195650), (364, 190275), (390, 177590), (413, 167700), (420, 164905), (430, 161070), (455, 152220), (516, 134225), (525, 131924), (546, 126850), (559, 123900), (590, 117390), (602, 115050), (645, 107380), (650, 106554), (700, 98943), (708, 97825), (767, 90300), (780, 88795), (826, 83850), (860, 80535), (885, 78260), (903, 76700), (910, 76110), (975, 71036), (1050, 65962), (1075, 64428), (1092, 63425), (1118, 61950), (1180, 58695), (1204, 57525), (1239, 55900), (1290, 53690), (1300, 53277), (1365, 50740), (1475, 46956), (1505, 46020), (1534, 45150), (1652, 41925), (1677, 41300), (1770, 39130), (1806, 38350), (1820, 38055), (1950, 35518), (2065, 33540), (2100, 32981), (2150, 32214), (2236, 30975), (2275, 30444), (2301, 30100), (2478, 27950), (2537, 27300), (2580, 26845), (2730, 25370), (2795, 24780), (2950, 23478), (3010, 23010), (3068, 22575), (3225, 21476), (3354, 20650), (3540, 19565), (3612, 19175), (3835, 18060), (3900, 17759), (3913, 17700), (4130, 16770), (4300, 16107), (4425, 15652), (4515, 15340), (4550, 15222), (4602, 15050), (4956, 13975), (5074, 13650), (5369, 12900), (5460, 12685), (5590, 12390), (5900, 11739), (6020, 11505), (6195, 11180), (6450, 10738), (6708, 10325), (6825, 10148), (7525, 9204), (7611, 9100), (7670, 9030), (7826, 8850), (8260, 8385)]