149921640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{131}}^1$

素因数の和:193

約数の個数: 288

約数和(自身を含む): 568956960

約数和(自身を除く): 419035320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 44, 45, 51, 55, 60, 66, 68, 72, 85, 88, 90, 99, 102, 110, 120, 131, 132, 136, 153, 165, 170, 180, 187, 198, 204, 220, 255, 262, 264, 289, 306, 330, 340, 360, 374, 393, 396, 408, 440, 495, 510, 524, 561, 578, 612, 655, 660, 680, 748, 765, 786, 792, 867, 935, 990, 1020, 1048, 1122, 1156, 1179, 1224, 1310, 1320, 1441, 1445, 1496, 1530, 1572, 1683, 1734, 1870, 1965, 1980, 2040, 2227, 2244, 2312, 2358, 2601, 2620, 2805, 2882, 2890, 3060, 3144, 3179, 3366, 3468, 3740, 3930, 3960, 4323, 4335, 4454, 4488, 4716, 5202, 5240, 5610, 5764, 5780, 5895, 6120, 6358, 6681, 6732, 6936, 7205, 7480, 7860, 8415, 8646, 8670, 8908, 9432, 9537, 10404, 11135, 11220, 11528, 11560, 11790, 12716, 12969, 13005, 13362, 13464, 14410, 15720, 15895, 16830, 17292, 17340, 17816, 19074, 20043, 20808, 21615, 22270, 22440, 23580, 24497, 25432, 25938, 26010, 26724, 28611, 28820, 31790, 33405, 33660, 34584, 34680, 37859, 38148, 40086, 43230, 44540, 47160, 47685, 48994, 51876, 52020, 53448, 57222, 57640, 63580, 64845, 66810, 67320, 73491, 75718, 76296, 80172, 86460, 89080, 95370, 97988, 100215, 103752, 104040, 113577, 114444, 122485, 127160, 129690, 133620, 143055, 146982, 151436, 160344, 172920, 189295, 190740, 195976, 200430, 220473, 227154, 228888, 244970, 259380, 267240, 286110, 293964, 302872, 340731, 367455, 378590, 381480, 400860, 416449, 440946, 454308, 489940, 518760, 567885, 572220, 587928, 681462, 734910, 757180, 801720, 832898, 881892, 908616, 979880, 1102365, 1135770, 1144440, 1249347, 1362924, 1469820, 1514360, 1665796, 1703655, 1763784, 2082245, 2204730, 2271540, 2498694, 2725848, 2939640, 3331592, 3407310, 3748041, 4164490, 4409460, 4543080, 4997388, 6246735, 6814620, 7496082, 8328980, 8818920, 9994776, 12493470, 13629240, 14992164, 16657960, 18740205, 24986940, 29984328, 37480410, 49973880, 74960820, 149921640]

約数ペア:

[(1, 149921640), (2, 74960820), (3, 49973880), (4, 37480410), (5, 29984328), (6, 24986940), (8, 18740205), (9, 16657960), (10, 14992164), (11, 13629240), (12, 12493470), (15, 9994776), (17, 8818920), (18, 8328980), (20, 7496082), (22, 6814620), (24, 6246735), (30, 4997388), (33, 4543080), (34, 4409460), (36, 4164490), (40, 3748041), (44, 3407310), (45, 3331592), (51, 2939640), (55, 2725848), (60, 2498694), (66, 2271540), (68, 2204730), (72, 2082245), (85, 1763784), (88, 1703655), (90, 1665796), (99, 1514360), (102, 1469820), (110, 1362924), (120, 1249347), (131, 1144440), (132, 1135770), (136, 1102365), (153, 979880), (165, 908616), (170, 881892), (180, 832898), (187, 801720), (198, 757180), (204, 734910), (220, 681462), (255, 587928), (262, 572220), (264, 567885), (289, 518760), (306, 489940), (330, 454308), (340, 440946), (360, 416449), (374, 400860), (393, 381480), (396, 378590), (408, 367455), (440, 340731), (495, 302872), (510, 293964), (524, 286110), (561, 267240), (578, 259380), (612, 244970), (655, 228888), (660, 227154), (680, 220473), (748, 200430), (765, 195976), (786, 190740), (792, 189295), (867, 172920), (935, 160344), (990, 151436), (1020, 146982), (1048, 143055), (1122, 133620), (1156, 129690), (1179, 127160), (1224, 122485), (1310, 114444), (1320, 113577), (1441, 104040), (1445, 103752), (1496, 100215), (1530, 97988), (1572, 95370), (1683, 89080), (1734, 86460), (1870, 80172), (1965, 76296), (1980, 75718), (2040, 73491), (2227, 67320), (2244, 66810), (2312, 64845), (2358, 63580), (2601, 57640), (2620, 57222), (2805, 53448), (2882, 52020), (2890, 51876), (3060, 48994), (3144, 47685), (3179, 47160), (3366, 44540), (3468, 43230), (3740, 40086), (3930, 38148), (3960, 37859), (4323, 34680), (4335, 34584), (4454, 33660), (4488, 33405), (4716, 31790), (5202, 28820), (5240, 28611), (5610, 26724), (5764, 26010), (5780, 25938), (5895, 25432), (6120, 24497), (6358, 23580), (6681, 22440), (6732, 22270), (6936, 21615), (7205, 20808), (7480, 20043), (7860, 19074), (8415, 17816), (8646, 17340), (8670, 17292), (8908, 16830), (9432, 15895), (9537, 15720), (10404, 14410), (11135, 13464), (11220, 13362), (11528, 13005), (11560, 12969), (11790, 12716)]