105603330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{199}}^1$

素因数の和:261

約数の個数: 144

約数和(自身を含む): 312724800

約数和(自身を除く): 207121470

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 49, 57, 70, 95, 98, 105, 114, 133, 147, 190, 199, 210, 245, 266, 285, 294, 361, 398, 399, 490, 570, 597, 665, 722, 735, 798, 931, 995, 1083, 1194, 1330, 1393, 1470, 1805, 1862, 1990, 1995, 2166, 2527, 2786, 2793, 2985, 3610, 3781, 3990, 4179, 4655, 5054, 5415, 5586, 5970, 6965, 7562, 7581, 8358, 9310, 9751, 10830, 11343, 12635, 13930, 13965, 15162, 17689, 18905, 19502, 20895, 22686, 25270, 26467, 27930, 29253, 35378, 37810, 37905, 41790, 48755, 52934, 53067, 56715, 58506, 71839, 75810, 79401, 88445, 97510, 106134, 113430, 132335, 143678, 146265, 158802, 176890, 185269, 215517, 264670, 265335, 292530, 359195, 370538, 397005, 431034, 502873, 530670, 555807, 718390, 794010, 926345, 1005746, 1077585, 1111614, 1508619, 1852690, 2155170, 2514365, 2779035, 3017238, 3520111, 5028730, 5558070, 7040222, 7543095, 10560333, 15086190, 17600555, 21120666, 35201110, 52801665, 105603330]

約数ペア:

[(1, 105603330), (2, 52801665), (3, 35201110), (5, 21120666), (6, 17600555), (7, 15086190), (10, 10560333), (14, 7543095), (15, 7040222), (19, 5558070), (21, 5028730), (30, 3520111), (35, 3017238), (38, 2779035), (42, 2514365), (49, 2155170), (57, 1852690), (70, 1508619), (95, 1111614), (98, 1077585), (105, 1005746), (114, 926345), (133, 794010), (147, 718390), (190, 555807), (199, 530670), (210, 502873), (245, 431034), (266, 397005), (285, 370538), (294, 359195), (361, 292530), (398, 265335), (399, 264670), (490, 215517), (570, 185269), (597, 176890), (665, 158802), (722, 146265), (735, 143678), (798, 132335), (931, 113430), (995, 106134), (1083, 97510), (1194, 88445), (1330, 79401), (1393, 75810), (1470, 71839), (1805, 58506), (1862, 56715), (1990, 53067), (1995, 52934), (2166, 48755), (2527, 41790), (2786, 37905), (2793, 37810), (2985, 35378), (3610, 29253), (3781, 27930), (3990, 26467), (4179, 25270), (4655, 22686), (5054, 20895), (5415, 19502), (5586, 18905), (5970, 17689), (6965, 15162), (7562, 13965), (7581, 13930), (8358, 12635), (9310, 11343), (9751, 10830)]