73522260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:147

約数の個数: 288

約数和(自身を含む): 276756480

約数和(自身を除く): 203234220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 43, 45, 46, 59, 60, 63, 69, 70, 84, 86, 90, 92, 105, 115, 118, 126, 129, 138, 140, 161, 172, 177, 180, 207, 210, 215, 230, 236, 252, 258, 276, 295, 301, 315, 322, 345, 354, 387, 413, 414, 420, 430, 460, 483, 516, 531, 590, 602, 630, 644, 645, 690, 708, 774, 805, 826, 828, 860, 885, 903, 966, 989, 1035, 1062, 1180, 1204, 1239, 1260, 1290, 1357, 1380, 1449, 1505, 1548, 1610, 1652, 1770, 1806, 1932, 1935, 1978, 2065, 2070, 2124, 2415, 2478, 2537, 2580, 2655, 2709, 2714, 2898, 2967, 3010, 3220, 3540, 3612, 3717, 3870, 3956, 4071, 4130, 4140, 4515, 4830, 4945, 4956, 5074, 5310, 5418, 5428, 5796, 5934, 6020, 6195, 6785, 6923, 7245, 7434, 7611, 7740, 8142, 8260, 8901, 9030, 9499, 9660, 9890, 10148, 10620, 10836, 11868, 12213, 12390, 12685, 13545, 13570, 13846, 14490, 14835, 14868, 15222, 16284, 17759, 17802, 18060, 18585, 18998, 19780, 20355, 20769, 22833, 24426, 24780, 25370, 27090, 27140, 27692, 28497, 28980, 29670, 30444, 34615, 35518, 35604, 37170, 37996, 38055, 40710, 41538, 44505, 45666, 47495, 48852, 50740, 53277, 54180, 56994, 58351, 59340, 61065, 62307, 69230, 71036, 74340, 76110, 81420, 83076, 85491, 88795, 89010, 91332, 94990, 103845, 106554, 113988, 114165, 116702, 122130, 124614, 138460, 142485, 152220, 159831, 170982, 175053, 177590, 178020, 189980, 207690, 213108, 228330, 233404, 244260, 249228, 266385, 284970, 291755, 311535, 319662, 341964, 350106, 355180, 408457, 415380, 427455, 456660, 525159, 532770, 569940, 583510, 623070, 639324, 700212, 799155, 816914, 854910, 875265, 1050318, 1065540, 1167020, 1225371, 1246140, 1598310, 1633828, 1709820, 1750530, 2042285, 2100636, 2450742, 2625795, 3196620, 3501060, 3676113, 4084570, 4901484, 5251590, 6126855, 7352226, 8169140, 10503180, 12253710, 14704452, 18380565, 24507420, 36761130, 73522260]

約数ペア:

[(1, 73522260), (2, 36761130), (3, 24507420), (4, 18380565), (5, 14704452), (6, 12253710), (7, 10503180), (9, 8169140), (10, 7352226), (12, 6126855), (14, 5251590), (15, 4901484), (18, 4084570), (20, 3676113), (21, 3501060), (23, 3196620), (28, 2625795), (30, 2450742), (35, 2100636), (36, 2042285), (42, 1750530), (43, 1709820), (45, 1633828), (46, 1598310), (59, 1246140), (60, 1225371), (63, 1167020), (69, 1065540), (70, 1050318), (84, 875265), (86, 854910), (90, 816914), (92, 799155), (105, 700212), (115, 639324), (118, 623070), (126, 583510), (129, 569940), (138, 532770), (140, 525159), (161, 456660), (172, 427455), (177, 415380), (180, 408457), (207, 355180), (210, 350106), (215, 341964), (230, 319662), (236, 311535), (252, 291755), (258, 284970), (276, 266385), (295, 249228), (301, 244260), (315, 233404), (322, 228330), (345, 213108), (354, 207690), (387, 189980), (413, 178020), (414, 177590), (420, 175053), (430, 170982), (460, 159831), (483, 152220), (516, 142485), (531, 138460), (590, 124614), (602, 122130), (630, 116702), (644, 114165), (645, 113988), (690, 106554), (708, 103845), (774, 94990), (805, 91332), (826, 89010), (828, 88795), (860, 85491), (885, 83076), (903, 81420), (966, 76110), (989, 74340), (1035, 71036), (1062, 69230), (1180, 62307), (1204, 61065), (1239, 59340), (1260, 58351), (1290, 56994), (1357, 54180), (1380, 53277), (1449, 50740), (1505, 48852), (1548, 47495), (1610, 45666), (1652, 44505), (1770, 41538), (1806, 40710), (1932, 38055), (1935, 37996), (1978, 37170), (2065, 35604), (2070, 35518), (2124, 34615), (2415, 30444), (2478, 29670), (2537, 28980), (2580, 28497), (2655, 27692), (2709, 27140), (2714, 27090), (2898, 25370), (2967, 24780), (3010, 24426), (3220, 22833), (3540, 20769), (3612, 20355), (3717, 19780), (3870, 18998), (3956, 18585), (4071, 18060), (4130, 17802), (4140, 17759), (4515, 16284), (4830, 15222), (4945, 14868), (4956, 14835), (5074, 14490), (5310, 13846), (5418, 13570), (5428, 13545), (5796, 12685), (5934, 12390), (6020, 12213), (6195, 11868), (6785, 10836), (6923, 10620), (7245, 10148), (7434, 9890), (7611, 9660), (7740, 9499), (8142, 9030), (8260, 8901)]