133702240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:205

約数の個数: 192

約数和(自身を含む): 389975040

約数和(自身を除く): 256272800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 61, 70, 76, 80, 95, 103, 112, 122, 133, 140, 152, 160, 190, 206, 224, 244, 266, 280, 304, 305, 380, 412, 427, 488, 515, 532, 560, 608, 610, 665, 721, 760, 824, 854, 976, 1030, 1064, 1120, 1159, 1220, 1330, 1442, 1520, 1648, 1708, 1952, 1957, 2060, 2128, 2135, 2318, 2440, 2660, 2884, 3040, 3296, 3416, 3605, 3914, 4120, 4256, 4270, 4636, 4880, 5320, 5768, 5795, 6283, 6832, 7210, 7828, 8113, 8240, 8540, 9272, 9760, 9785, 10640, 11536, 11590, 12566, 13664, 13699, 14420, 15656, 16226, 16480, 17080, 18544, 19570, 21280, 23072, 23180, 25132, 27398, 28840, 31312, 31415, 32452, 34160, 37088, 39140, 40565, 43981, 46360, 50264, 54796, 57680, 62624, 62830, 64904, 68320, 68495, 78280, 81130, 87962, 92720, 100528, 109592, 115360, 119377, 125660, 129808, 136990, 156560, 162260, 175924, 185440, 201056, 219184, 219905, 238754, 251320, 259616, 273980, 313120, 324520, 351848, 438368, 439810, 477508, 502640, 547960, 596885, 649040, 703696, 835639, 879620, 955016, 1005280, 1095920, 1193770, 1298080, 1407392, 1671278, 1759240, 1910032, 2191840, 2387540, 3342556, 3518480, 3820064, 4178195, 4775080, 6685112, 7036960, 8356390, 9550160, 13370224, 16712780, 19100320, 26740448, 33425560, 66851120, 133702240]

約数ペア:

[(1, 133702240), (2, 66851120), (4, 33425560), (5, 26740448), (7, 19100320), (8, 16712780), (10, 13370224), (14, 9550160), (16, 8356390), (19, 7036960), (20, 6685112), (28, 4775080), (32, 4178195), (35, 3820064), (38, 3518480), (40, 3342556), (56, 2387540), (61, 2191840), (70, 1910032), (76, 1759240), (80, 1671278), (95, 1407392), (103, 1298080), (112, 1193770), (122, 1095920), (133, 1005280), (140, 955016), (152, 879620), (160, 835639), (190, 703696), (206, 649040), (224, 596885), (244, 547960), (266, 502640), (280, 477508), (304, 439810), (305, 438368), (380, 351848), (412, 324520), (427, 313120), (488, 273980), (515, 259616), (532, 251320), (560, 238754), (608, 219905), (610, 219184), (665, 201056), (721, 185440), (760, 175924), (824, 162260), (854, 156560), (976, 136990), (1030, 129808), (1064, 125660), (1120, 119377), (1159, 115360), (1220, 109592), (1330, 100528), (1442, 92720), (1520, 87962), (1648, 81130), (1708, 78280), (1952, 68495), (1957, 68320), (2060, 64904), (2128, 62830), (2135, 62624), (2318, 57680), (2440, 54796), (2660, 50264), (2884, 46360), (3040, 43981), (3296, 40565), (3416, 39140), (3605, 37088), (3914, 34160), (4120, 32452), (4256, 31415), (4270, 31312), (4636, 28840), (4880, 27398), (5320, 25132), (5768, 23180), (5795, 23072), (6283, 21280), (6832, 19570), (7210, 18544), (7828, 17080), (8113, 16480), (8240, 16226), (8540, 15656), (9272, 14420), (9760, 13699), (9785, 13664), (10640, 12566), (11536, 11590)]