146430180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1$

素因数の和:460

約数の個数: 240

約数和(自身を含む): 525072240

約数和(自身を除く): 378642060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 45, 51, 52, 54, 60, 65, 68, 78, 81, 85, 90, 102, 108, 117, 130, 135, 153, 156, 162, 170, 180, 195, 204, 221, 234, 255, 260, 270, 306, 324, 340, 351, 390, 405, 409, 442, 459, 468, 510, 540, 585, 612, 663, 702, 765, 780, 810, 818, 884, 918, 1020, 1053, 1105, 1170, 1227, 1326, 1377, 1404, 1530, 1620, 1636, 1755, 1836, 1989, 2045, 2106, 2210, 2295, 2340, 2454, 2652, 2754, 3060, 3315, 3510, 3681, 3978, 4090, 4212, 4420, 4590, 4908, 5265, 5317, 5508, 5967, 6135, 6630, 6885, 6953, 7020, 7362, 7956, 8180, 9180, 9945, 10530, 10634, 11043, 11934, 12270, 13260, 13770, 13906, 14724, 15951, 17901, 18405, 19890, 20859, 21060, 21268, 22086, 23868, 24540, 26585, 27540, 27812, 29835, 31902, 33129, 34765, 35802, 36810, 39780, 41718, 44172, 47853, 53170, 55215, 59670, 62577, 63804, 66258, 69530, 71604, 73620, 79755, 83436, 89505, 90389, 95706, 104295, 106340, 110430, 119340, 125154, 132516, 139060, 143559, 159510, 165645, 179010, 180778, 187731, 191412, 208590, 220860, 239265, 250308, 271167, 287118, 312885, 319020, 331290, 358020, 361556, 375462, 417180, 430677, 451945, 478530, 542334, 563193, 574236, 625770, 662580, 717795, 750924, 813501, 861354, 903890, 938655, 957060, 1084668, 1126386, 1251540, 1355835, 1435590, 1627002, 1722708, 1807780, 1877310, 2153385, 2252772, 2440503, 2711670, 2815965, 2871180, 3254004, 3754620, 4067505, 4306770, 4881006, 5423340, 5631930, 7321509, 8135010, 8613540, 9762012, 11263860, 12202515, 14643018, 16270020, 24405030, 29286036, 36607545, 48810060, 73215090, 146430180]

約数ペア:

[(1, 146430180), (2, 73215090), (3, 48810060), (4, 36607545), (5, 29286036), (6, 24405030), (9, 16270020), (10, 14643018), (12, 12202515), (13, 11263860), (15, 9762012), (17, 8613540), (18, 8135010), (20, 7321509), (26, 5631930), (27, 5423340), (30, 4881006), (34, 4306770), (36, 4067505), (39, 3754620), (45, 3254004), (51, 2871180), (52, 2815965), (54, 2711670), (60, 2440503), (65, 2252772), (68, 2153385), (78, 1877310), (81, 1807780), (85, 1722708), (90, 1627002), (102, 1435590), (108, 1355835), (117, 1251540), (130, 1126386), (135, 1084668), (153, 957060), (156, 938655), (162, 903890), (170, 861354), (180, 813501), (195, 750924), (204, 717795), (221, 662580), (234, 625770), (255, 574236), (260, 563193), (270, 542334), (306, 478530), (324, 451945), (340, 430677), (351, 417180), (390, 375462), (405, 361556), (409, 358020), (442, 331290), (459, 319020), (468, 312885), (510, 287118), (540, 271167), (585, 250308), (612, 239265), (663, 220860), (702, 208590), (765, 191412), (780, 187731), (810, 180778), (818, 179010), (884, 165645), (918, 159510), (1020, 143559), (1053, 139060), (1105, 132516), (1170, 125154), (1227, 119340), (1326, 110430), (1377, 106340), (1404, 104295), (1530, 95706), (1620, 90389), (1636, 89505), (1755, 83436), (1836, 79755), (1989, 73620), (2045, 71604), (2106, 69530), (2210, 66258), (2295, 63804), (2340, 62577), (2454, 59670), (2652, 55215), (2754, 53170), (3060, 47853), (3315, 44172), (3510, 41718), (3681, 39780), (3978, 36810), (4090, 35802), (4212, 34765), (4420, 33129), (4590, 31902), (4908, 29835), (5265, 27812), (5317, 27540), (5508, 26585), (5967, 24540), (6135, 23868), (6630, 22086), (6885, 21268), (6953, 21060), (7020, 20859), (7362, 19890), (7956, 18405), (8180, 17901), (9180, 15951), (9945, 14724), (10530, 13906), (10634, 13770), (11043, 13260), (11934, 12270)]