153361320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:196

約数の個数: 256

約数和(自身を含む): 554964480

約数和(自身を除く): 401603160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 56, 60, 61, 70, 73, 82, 84, 105, 120, 122, 123, 140, 146, 164, 168, 183, 205, 210, 219, 244, 246, 280, 287, 292, 305, 328, 365, 366, 410, 420, 427, 438, 488, 492, 511, 574, 584, 610, 615, 730, 732, 820, 840, 854, 861, 876, 915, 984, 1022, 1095, 1148, 1220, 1230, 1281, 1435, 1460, 1464, 1533, 1640, 1708, 1722, 1752, 1830, 2044, 2135, 2190, 2296, 2440, 2460, 2501, 2555, 2562, 2870, 2920, 2993, 3066, 3416, 3444, 3660, 4088, 4270, 4305, 4380, 4453, 4920, 5002, 5110, 5124, 5740, 5986, 6132, 6405, 6888, 7320, 7503, 7665, 8540, 8610, 8760, 8906, 8979, 10004, 10220, 10248, 11480, 11972, 12264, 12505, 12810, 13359, 14965, 15006, 15330, 17080, 17220, 17507, 17812, 17958, 20008, 20440, 20951, 22265, 23944, 25010, 25620, 26718, 29930, 30012, 30660, 31171, 34440, 35014, 35624, 35916, 37515, 41902, 44530, 44895, 50020, 51240, 52521, 53436, 59860, 60024, 61320, 62342, 62853, 66795, 70028, 71832, 75030, 83804, 87535, 89060, 89790, 93513, 100040, 104755, 105042, 106872, 119720, 124684, 125706, 133590, 140056, 150060, 155855, 167608, 175070, 178120, 179580, 182573, 187026, 209510, 210084, 249368, 251412, 262605, 267180, 300120, 311710, 314265, 350140, 359160, 365146, 374052, 419020, 420168, 467565, 502824, 525210, 534360, 547719, 623420, 628530, 700280, 730292, 748104, 838040, 912865, 935130, 1050420, 1095438, 1246840, 1257060, 1278011, 1460584, 1825730, 1870260, 2100840, 2190876, 2514120, 2556022, 2738595, 3651460, 3740520, 3834033, 4381752, 5112044, 5477190, 6390055, 7302920, 7668066, 10224088, 10954380, 12780110, 15336132, 19170165, 21908760, 25560220, 30672264, 38340330, 51120440, 76680660, 153361320]

約数ペア:

[(1, 153361320), (2, 76680660), (3, 51120440), (4, 38340330), (5, 30672264), (6, 25560220), (7, 21908760), (8, 19170165), (10, 15336132), (12, 12780110), (14, 10954380), (15, 10224088), (20, 7668066), (21, 7302920), (24, 6390055), (28, 5477190), (30, 5112044), (35, 4381752), (40, 3834033), (41, 3740520), (42, 3651460), (56, 2738595), (60, 2556022), (61, 2514120), (70, 2190876), (73, 2100840), (82, 1870260), (84, 1825730), (105, 1460584), (120, 1278011), (122, 1257060), (123, 1246840), (140, 1095438), (146, 1050420), (164, 935130), (168, 912865), (183, 838040), (205, 748104), (210, 730292), (219, 700280), (244, 628530), (246, 623420), (280, 547719), (287, 534360), (292, 525210), (305, 502824), (328, 467565), (365, 420168), (366, 419020), (410, 374052), (420, 365146), (427, 359160), (438, 350140), (488, 314265), (492, 311710), (511, 300120), (574, 267180), (584, 262605), (610, 251412), (615, 249368), (730, 210084), (732, 209510), (820, 187026), (840, 182573), (854, 179580), (861, 178120), (876, 175070), (915, 167608), (984, 155855), (1022, 150060), (1095, 140056), (1148, 133590), (1220, 125706), (1230, 124684), (1281, 119720), (1435, 106872), (1460, 105042), (1464, 104755), (1533, 100040), (1640, 93513), (1708, 89790), (1722, 89060), (1752, 87535), (1830, 83804), (2044, 75030), (2135, 71832), (2190, 70028), (2296, 66795), (2440, 62853), (2460, 62342), (2501, 61320), (2555, 60024), (2562, 59860), (2870, 53436), (2920, 52521), (2993, 51240), (3066, 50020), (3416, 44895), (3444, 44530), (3660, 41902), (4088, 37515), (4270, 35916), (4305, 35624), (4380, 35014), (4453, 34440), (4920, 31171), (5002, 30660), (5110, 30012), (5124, 29930), (5740, 26718), (5986, 25620), (6132, 25010), (6405, 23944), (6888, 22265), (7320, 20951), (7503, 20440), (7665, 20008), (8540, 17958), (8610, 17812), (8760, 17507), (8906, 17220), (8979, 17080), (10004, 15330), (10220, 15006), (10248, 14965), (11480, 13359), (11972, 12810), (12264, 12505)]