228753360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1699}}^1$

素因数の和:1746

約数の個数: 240

約数和(自身を含む): 887889600

約数和(自身を除く): 659136240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 44, 45, 48, 51, 55, 60, 66, 68, 72, 80, 85, 88, 90, 99, 102, 110, 120, 132, 136, 144, 153, 165, 170, 176, 180, 187, 198, 204, 220, 240, 255, 264, 272, 306, 330, 340, 360, 374, 396, 408, 440, 495, 510, 528, 561, 612, 660, 680, 720, 748, 765, 792, 816, 880, 935, 990, 1020, 1122, 1224, 1320, 1360, 1496, 1530, 1584, 1683, 1699, 1870, 1980, 2040, 2244, 2448, 2640, 2805, 2992, 3060, 3366, 3398, 3740, 3960, 4080, 4488, 5097, 5610, 6120, 6732, 6796, 7480, 7920, 8415, 8495, 8976, 10194, 11220, 12240, 13464, 13592, 14960, 15291, 16830, 16990, 18689, 20388, 22440, 25485, 26928, 27184, 28883, 30582, 33660, 33980, 37378, 40776, 44880, 50970, 56067, 57766, 61164, 67320, 67960, 74756, 76455, 81552, 86649, 93445, 101940, 112134, 115532, 122328, 134640, 135920, 144415, 149512, 152910, 168201, 173298, 186890, 203880, 224268, 231064, 244656, 259947, 280335, 288830, 299024, 305820, 317713, 336402, 346596, 373780, 407760, 433245, 448536, 462128, 519894, 560670, 577660, 611640, 635426, 672804, 693192, 747560, 841005, 866490, 897072, 953139, 1039788, 1121340, 1155320, 1223280, 1270852, 1299735, 1345608, 1386384, 1495120, 1588565, 1682010, 1732980, 1906278, 2079576, 2242680, 2310640, 2541704, 2599470, 2691216, 2859417, 3177130, 3364020, 3465960, 3812556, 4159152, 4485360, 4765695, 5083408, 5198940, 5718834, 6354260, 6728040, 6931920, 7625112, 9531390, 10397880, 11437668, 12708520, 13456080, 14297085, 15250224, 19062780, 20795760, 22875336, 25417040, 28594170, 38125560, 45750672, 57188340, 76251120, 114376680, 228753360]

約数ペア:

[(1, 228753360), (2, 114376680), (3, 76251120), (4, 57188340), (5, 45750672), (6, 38125560), (8, 28594170), (9, 25417040), (10, 22875336), (11, 20795760), (12, 19062780), (15, 15250224), (16, 14297085), (17, 13456080), (18, 12708520), (20, 11437668), (22, 10397880), (24, 9531390), (30, 7625112), (33, 6931920), (34, 6728040), (36, 6354260), (40, 5718834), (44, 5198940), (45, 5083408), (48, 4765695), (51, 4485360), (55, 4159152), (60, 3812556), (66, 3465960), (68, 3364020), (72, 3177130), (80, 2859417), (85, 2691216), (88, 2599470), (90, 2541704), (99, 2310640), (102, 2242680), (110, 2079576), (120, 1906278), (132, 1732980), (136, 1682010), (144, 1588565), (153, 1495120), (165, 1386384), (170, 1345608), (176, 1299735), (180, 1270852), (187, 1223280), (198, 1155320), (204, 1121340), (220, 1039788), (240, 953139), (255, 897072), (264, 866490), (272, 841005), (306, 747560), (330, 693192), (340, 672804), (360, 635426), (374, 611640), (396, 577660), (408, 560670), (440, 519894), (495, 462128), (510, 448536), (528, 433245), (561, 407760), (612, 373780), (660, 346596), (680, 336402), (720, 317713), (748, 305820), (765, 299024), (792, 288830), (816, 280335), (880, 259947), (935, 244656), (990, 231064), (1020, 224268), (1122, 203880), (1224, 186890), (1320, 173298), (1360, 168201), (1496, 152910), (1530, 149512), (1584, 144415), (1683, 135920), (1699, 134640), (1870, 122328), (1980, 115532), (2040, 112134), (2244, 101940), (2448, 93445), (2640, 86649), (2805, 81552), (2992, 76455), (3060, 74756), (3366, 67960), (3398, 67320), (3740, 61164), (3960, 57766), (4080, 56067), (4488, 50970), (5097, 44880), (5610, 40776), (6120, 37378), (6732, 33980), (6796, 33660), (7480, 30582), (7920, 28883), (8415, 27184), (8495, 26928), (8976, 25485), (10194, 22440), (11220, 20388), (12240, 18689), (13464, 16990), (13592, 16830), (14960, 15291)]