33909960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:180

約数の個数: 192

約数和(自身を含む): 121478400

約数和(自身を除く): 87568440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 73, 79, 84, 98, 105, 120, 140, 146, 147, 158, 168, 196, 210, 219, 237, 245, 280, 292, 294, 316, 365, 392, 395, 420, 438, 474, 490, 511, 553, 584, 588, 632, 730, 735, 790, 840, 876, 948, 980, 1022, 1095, 1106, 1176, 1185, 1460, 1470, 1533, 1580, 1659, 1752, 1896, 1960, 2044, 2190, 2212, 2370, 2555, 2765, 2920, 2940, 3066, 3160, 3318, 3577, 3871, 4088, 4380, 4424, 4740, 5110, 5530, 5767, 5880, 6132, 6636, 7154, 7665, 7742, 8295, 8760, 9480, 10220, 10731, 11060, 11534, 11613, 12264, 13272, 14308, 15330, 15484, 16590, 17301, 17885, 19355, 20440, 21462, 22120, 23068, 23226, 28616, 28835, 30660, 30968, 33180, 34602, 35770, 38710, 40369, 42924, 46136, 46452, 53655, 57670, 58065, 61320, 66360, 69204, 71540, 77420, 80738, 85848, 86505, 92904, 107310, 115340, 116130, 121107, 138408, 143080, 154840, 161476, 173010, 201845, 214620, 230680, 232260, 242214, 282583, 322952, 346020, 403690, 429240, 464520, 484428, 565166, 605535, 692040, 807380, 847749, 968856, 1130332, 1211070, 1412915, 1614760, 1695498, 2260664, 2422140, 2825830, 3390996, 4238745, 4844280, 5651660, 6781992, 8477490, 11303320, 16954980, 33909960]

約数ペア:

[(1, 33909960), (2, 16954980), (3, 11303320), (4, 8477490), (5, 6781992), (6, 5651660), (7, 4844280), (8, 4238745), (10, 3390996), (12, 2825830), (14, 2422140), (15, 2260664), (20, 1695498), (21, 1614760), (24, 1412915), (28, 1211070), (30, 1130332), (35, 968856), (40, 847749), (42, 807380), (49, 692040), (56, 605535), (60, 565166), (70, 484428), (73, 464520), (79, 429240), (84, 403690), (98, 346020), (105, 322952), (120, 282583), (140, 242214), (146, 232260), (147, 230680), (158, 214620), (168, 201845), (196, 173010), (210, 161476), (219, 154840), (237, 143080), (245, 138408), (280, 121107), (292, 116130), (294, 115340), (316, 107310), (365, 92904), (392, 86505), (395, 85848), (420, 80738), (438, 77420), (474, 71540), (490, 69204), (511, 66360), (553, 61320), (584, 58065), (588, 57670), (632, 53655), (730, 46452), (735, 46136), (790, 42924), (840, 40369), (876, 38710), (948, 35770), (980, 34602), (1022, 33180), (1095, 30968), (1106, 30660), (1176, 28835), (1185, 28616), (1460, 23226), (1470, 23068), (1533, 22120), (1580, 21462), (1659, 20440), (1752, 19355), (1896, 17885), (1960, 17301), (2044, 16590), (2190, 15484), (2212, 15330), (2370, 14308), (2555, 13272), (2765, 12264), (2920, 11613), (2940, 11534), (3066, 11060), (3160, 10731), (3318, 10220), (3577, 9480), (3871, 8760), (4088, 8295), (4380, 7742), (4424, 7665), (4740, 7154), (5110, 6636), (5530, 6132), (5767, 5880)]