196549080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:514

約数の個数: 256

約数和(自身を含む): 745113600

約数和(自身を除く): 548564520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 41, 42, 52, 56, 60, 65, 70, 78, 82, 84, 91, 104, 105, 120, 123, 130, 140, 156, 164, 168, 182, 195, 205, 210, 246, 260, 273, 280, 287, 312, 328, 364, 390, 410, 420, 439, 455, 492, 520, 533, 546, 574, 615, 728, 780, 820, 840, 861, 878, 910, 984, 1066, 1092, 1148, 1230, 1317, 1365, 1435, 1560, 1599, 1640, 1722, 1756, 1820, 2132, 2184, 2195, 2296, 2460, 2634, 2665, 2730, 2870, 3073, 3198, 3444, 3512, 3640, 3731, 4264, 4305, 4390, 4920, 5268, 5330, 5460, 5707, 5740, 6146, 6396, 6585, 6888, 7462, 7995, 8610, 8780, 9219, 10536, 10660, 10920, 11193, 11414, 11480, 12292, 12792, 13170, 14924, 15365, 15990, 17121, 17220, 17560, 17999, 18438, 18655, 21320, 22386, 22828, 24584, 26340, 28535, 29848, 30730, 31980, 34242, 34440, 35998, 36876, 37310, 39949, 44772, 45656, 46095, 52680, 53997, 55965, 57070, 61460, 63960, 68484, 71996, 73752, 74620, 79898, 85605, 89544, 89995, 92190, 107994, 111930, 114140, 119847, 122920, 125993, 136968, 143992, 149240, 159796, 171210, 179990, 184380, 199745, 215988, 223860, 228280, 233987, 239694, 251986, 269985, 319592, 342420, 359980, 368760, 377979, 399490, 431976, 447720, 467974, 479388, 503972, 539970, 599235, 629965, 684840, 701961, 719960, 755958, 798980, 935948, 958776, 1007944, 1079940, 1169935, 1198470, 1259930, 1403922, 1511916, 1597960, 1637909, 1871896, 1889895, 2159880, 2339870, 2396940, 2519860, 2807844, 3023832, 3275818, 3509805, 3779790, 4679740, 4793880, 4913727, 5039720, 5615688, 6551636, 7019610, 7559580, 8189545, 9359480, 9827454, 13103272, 14039220, 15119160, 16379090, 19654908, 24568635, 28078440, 32758180, 39309816, 49137270, 65516360, 98274540, 196549080]

約数ペア:

[(1, 196549080), (2, 98274540), (3, 65516360), (4, 49137270), (5, 39309816), (6, 32758180), (7, 28078440), (8, 24568635), (10, 19654908), (12, 16379090), (13, 15119160), (14, 14039220), (15, 13103272), (20, 9827454), (21, 9359480), (24, 8189545), (26, 7559580), (28, 7019610), (30, 6551636), (35, 5615688), (39, 5039720), (40, 4913727), (41, 4793880), (42, 4679740), (52, 3779790), (56, 3509805), (60, 3275818), (65, 3023832), (70, 2807844), (78, 2519860), (82, 2396940), (84, 2339870), (91, 2159880), (104, 1889895), (105, 1871896), (120, 1637909), (123, 1597960), (130, 1511916), (140, 1403922), (156, 1259930), (164, 1198470), (168, 1169935), (182, 1079940), (195, 1007944), (205, 958776), (210, 935948), (246, 798980), (260, 755958), (273, 719960), (280, 701961), (287, 684840), (312, 629965), (328, 599235), (364, 539970), (390, 503972), (410, 479388), (420, 467974), (439, 447720), (455, 431976), (492, 399490), (520, 377979), (533, 368760), (546, 359980), (574, 342420), (615, 319592), (728, 269985), (780, 251986), (820, 239694), (840, 233987), (861, 228280), (878, 223860), (910, 215988), (984, 199745), (1066, 184380), (1092, 179990), (1148, 171210), (1230, 159796), (1317, 149240), (1365, 143992), (1435, 136968), (1560, 125993), (1599, 122920), (1640, 119847), (1722, 114140), (1756, 111930), (1820, 107994), (2132, 92190), (2184, 89995), (2195, 89544), (2296, 85605), (2460, 79898), (2634, 74620), (2665, 73752), (2730, 71996), (2870, 68484), (3073, 63960), (3198, 61460), (3444, 57070), (3512, 55965), (3640, 53997), (3731, 52680), (4264, 46095), (4305, 45656), (4390, 44772), (4920, 39949), (5268, 37310), (5330, 36876), (5460, 35998), (5707, 34440), (5740, 34242), (6146, 31980), (6396, 30730), (6585, 29848), (6888, 28535), (7462, 26340), (7995, 24584), (8610, 22828), (8780, 22386), (9219, 21320), (10536, 18655), (10660, 18438), (10920, 17999), (11193, 17560), (11414, 17220), (11480, 17121), (12292, 15990), (12792, 15365), (13170, 14924)]