14742480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:149

約数の個数: 160

約数和(自身を含む): 49818240

約数和(自身を除く): 35075760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 53, 57, 60, 61, 76, 80, 95, 106, 114, 120, 122, 152, 159, 183, 190, 212, 228, 240, 244, 265, 285, 304, 305, 318, 366, 380, 424, 456, 488, 530, 570, 610, 636, 732, 760, 795, 848, 912, 915, 976, 1007, 1060, 1140, 1159, 1220, 1272, 1464, 1520, 1590, 1830, 2014, 2120, 2280, 2318, 2440, 2544, 2928, 3021, 3180, 3233, 3477, 3660, 4028, 4240, 4560, 4636, 4880, 5035, 5795, 6042, 6360, 6466, 6954, 7320, 8056, 9272, 9699, 10070, 11590, 12084, 12720, 12932, 13908, 14640, 15105, 16112, 16165, 17385, 18544, 19398, 20140, 23180, 24168, 25864, 27816, 30210, 32330, 34770, 38796, 40280, 46360, 48336, 48495, 51728, 55632, 60420, 61427, 64660, 69540, 77592, 80560, 92720, 96990, 120840, 122854, 129320, 139080, 155184, 184281, 193980, 241680, 245708, 258640, 278160, 307135, 368562, 387960, 491416, 614270, 737124, 775920, 921405, 982832, 1228540, 1474248, 1842810, 2457080, 2948496, 3685620, 4914160, 7371240, 14742480]

約数ペア:

[(1, 14742480), (2, 7371240), (3, 4914160), (4, 3685620), (5, 2948496), (6, 2457080), (8, 1842810), (10, 1474248), (12, 1228540), (15, 982832), (16, 921405), (19, 775920), (20, 737124), (24, 614270), (30, 491416), (38, 387960), (40, 368562), (48, 307135), (53, 278160), (57, 258640), (60, 245708), (61, 241680), (76, 193980), (80, 184281), (95, 155184), (106, 139080), (114, 129320), (120, 122854), (122, 120840), (152, 96990), (159, 92720), (183, 80560), (190, 77592), (212, 69540), (228, 64660), (240, 61427), (244, 60420), (265, 55632), (285, 51728), (304, 48495), (305, 48336), (318, 46360), (366, 40280), (380, 38796), (424, 34770), (456, 32330), (488, 30210), (530, 27816), (570, 25864), (610, 24168), (636, 23180), (732, 20140), (760, 19398), (795, 18544), (848, 17385), (912, 16165), (915, 16112), (976, 15105), (1007, 14640), (1060, 13908), (1140, 12932), (1159, 12720), (1220, 12084), (1272, 11590), (1464, 10070), (1520, 9699), (1590, 9272), (1830, 8056), (2014, 7320), (2120, 6954), (2280, 6466), (2318, 6360), (2440, 6042), (2544, 5795), (2928, 5035), (3021, 4880), (3180, 4636), (3233, 4560), (3477, 4240), (3660, 4028)]