17633880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:162

約数の個数: 192

約数和(自身を含む): 64415520

約数和(自身を除く): 46781640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 61, 66, 72, 73, 88, 90, 99, 110, 120, 122, 132, 146, 165, 180, 183, 198, 219, 220, 244, 264, 292, 305, 330, 360, 365, 366, 396, 438, 440, 488, 495, 549, 584, 610, 657, 660, 671, 730, 732, 792, 803, 876, 915, 990, 1095, 1098, 1220, 1314, 1320, 1342, 1460, 1464, 1606, 1752, 1830, 1980, 2013, 2190, 2196, 2409, 2440, 2628, 2684, 2745, 2920, 3212, 3285, 3355, 3660, 3960, 4015, 4026, 4380, 4392, 4453, 4818, 5256, 5368, 5490, 6039, 6424, 6570, 6710, 7227, 7320, 8030, 8052, 8760, 8906, 9636, 10065, 10980, 12045, 12078, 13140, 13359, 13420, 14454, 16060, 16104, 17812, 19272, 20130, 21960, 22265, 24090, 24156, 26280, 26718, 26840, 28908, 30195, 32120, 35624, 36135, 40077, 40260, 44530, 48180, 48312, 48983, 53436, 57816, 60390, 66795, 72270, 80154, 80520, 89060, 96360, 97966, 106872, 120780, 133590, 144540, 146949, 160308, 178120, 195932, 200385, 241560, 244915, 267180, 289080, 293898, 320616, 391864, 400770, 440847, 489830, 534360, 587796, 734745, 801540, 881694, 979660, 1175592, 1469490, 1603080, 1763388, 1959320, 2204235, 2938980, 3526776, 4408470, 5877960, 8816940, 17633880]

約数ペア:

[(1, 17633880), (2, 8816940), (3, 5877960), (4, 4408470), (5, 3526776), (6, 2938980), (8, 2204235), (9, 1959320), (10, 1763388), (11, 1603080), (12, 1469490), (15, 1175592), (18, 979660), (20, 881694), (22, 801540), (24, 734745), (30, 587796), (33, 534360), (36, 489830), (40, 440847), (44, 400770), (45, 391864), (55, 320616), (60, 293898), (61, 289080), (66, 267180), (72, 244915), (73, 241560), (88, 200385), (90, 195932), (99, 178120), (110, 160308), (120, 146949), (122, 144540), (132, 133590), (146, 120780), (165, 106872), (180, 97966), (183, 96360), (198, 89060), (219, 80520), (220, 80154), (244, 72270), (264, 66795), (292, 60390), (305, 57816), (330, 53436), (360, 48983), (365, 48312), (366, 48180), (396, 44530), (438, 40260), (440, 40077), (488, 36135), (495, 35624), (549, 32120), (584, 30195), (610, 28908), (657, 26840), (660, 26718), (671, 26280), (730, 24156), (732, 24090), (792, 22265), (803, 21960), (876, 20130), (915, 19272), (990, 17812), (1095, 16104), (1098, 16060), (1220, 14454), (1314, 13420), (1320, 13359), (1342, 13140), (1460, 12078), (1464, 12045), (1606, 10980), (1752, 10065), (1830, 9636), (1980, 8906), (2013, 8760), (2190, 8052), (2196, 8030), (2409, 7320), (2440, 7227), (2628, 6710), (2684, 6570), (2745, 6424), (2920, 6039), (3212, 5490), (3285, 5368), (3355, 5256), (3660, 4818), (3960, 4453), (4015, 4392), (4026, 4380)]