195803280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{941}}^1$

素因数の和:994

約数の個数: 180

約数和(自身を含む): 699271092

約数和(自身を除く): 503467812

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 289, 306, 340, 360, 408, 510, 578, 612, 680, 720, 765, 816, 867, 941, 1020, 1156, 1224, 1360, 1445, 1530, 1734, 1882, 2040, 2312, 2448, 2601, 2823, 2890, 3060, 3468, 3764, 4080, 4335, 4624, 4705, 5202, 5646, 5780, 6120, 6936, 7528, 8469, 8670, 9410, 10404, 11292, 11560, 12240, 13005, 13872, 14115, 15056, 15997, 16938, 17340, 18820, 20808, 22584, 23120, 26010, 28230, 31994, 33876, 34680, 37640, 41616, 42345, 45168, 47991, 52020, 56460, 63988, 67752, 69360, 75280, 79985, 84690, 95982, 104040, 112920, 127976, 135504, 143973, 159970, 169380, 191964, 208080, 225840, 239955, 255952, 271949, 287946, 319940, 338760, 383928, 479910, 543898, 575892, 639880, 677520, 719865, 767856, 815847, 959820, 1087796, 1151784, 1279760, 1359745, 1439730, 1631694, 1919640, 2175592, 2303568, 2447541, 2719490, 2879460, 3263388, 3839280, 4079235, 4351184, 4895082, 5438980, 5758920, 6526776, 8158470, 9790164, 10877960, 11517840, 12237705, 13053552, 16316940, 19580328, 21755920, 24475410, 32633880, 39160656, 48950820, 65267760, 97901640, 195803280]

約数ペア:

[(1, 195803280), (2, 97901640), (3, 65267760), (4, 48950820), (5, 39160656), (6, 32633880), (8, 24475410), (9, 21755920), (10, 19580328), (12, 16316940), (15, 13053552), (16, 12237705), (17, 11517840), (18, 10877960), (20, 9790164), (24, 8158470), (30, 6526776), (34, 5758920), (36, 5438980), (40, 4895082), (45, 4351184), (48, 4079235), (51, 3839280), (60, 3263388), (68, 2879460), (72, 2719490), (80, 2447541), (85, 2303568), (90, 2175592), (102, 1919640), (120, 1631694), (136, 1439730), (144, 1359745), (153, 1279760), (170, 1151784), (180, 1087796), (204, 959820), (240, 815847), (255, 767856), (272, 719865), (289, 677520), (306, 639880), (340, 575892), (360, 543898), (408, 479910), (510, 383928), (578, 338760), (612, 319940), (680, 287946), (720, 271949), (765, 255952), (816, 239955), (867, 225840), (941, 208080), (1020, 191964), (1156, 169380), (1224, 159970), (1360, 143973), (1445, 135504), (1530, 127976), (1734, 112920), (1882, 104040), (2040, 95982), (2312, 84690), (2448, 79985), (2601, 75280), (2823, 69360), (2890, 67752), (3060, 63988), (3468, 56460), (3764, 52020), (4080, 47991), (4335, 45168), (4624, 42345), (4705, 41616), (5202, 37640), (5646, 34680), (5780, 33876), (6120, 31994), (6936, 28230), (7528, 26010), (8469, 23120), (8670, 22584), (9410, 20808), (10404, 18820), (11292, 17340), (11560, 16938), (12240, 15997), (13005, 15056), (13872, 14115)]