149321880

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2711}}^1$

素因数の和:2751

約数の個数: 160

約数和(自身を含む): 531606240

約数和(自身を除く): 382284360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 255, 270, 306, 324, 340, 360, 405, 408, 459, 510, 540, 612, 648, 680, 765, 810, 918, 1020, 1080, 1224, 1377, 1530, 1620, 1836, 2040, 2295, 2711, 2754, 3060, 3240, 3672, 4590, 5422, 5508, 6120, 6885, 8133, 9180, 10844, 11016, 13555, 13770, 16266, 18360, 21688, 24399, 27110, 27540, 32532, 40665, 46087, 48798, 54220, 55080, 65064, 73197, 81330, 92174, 97596, 108440, 121995, 138261, 146394, 162660, 184348, 195192, 219591, 230435, 243990, 276522, 292788, 325320, 365985, 368696, 414783, 439182, 460870, 487980, 553044, 585576, 691305, 731970, 829566, 878364, 921740, 975960, 1097955, 1106088, 1244349, 1382610, 1463940, 1659132, 1756728, 1843480, 2073915, 2195910, 2488698, 2765220, 2927880, 3318264, 3733047, 4147830, 4391820, 4977396, 5530440, 6221745, 7466094, 8295660, 8783640, 9954792, 12443490, 14932188, 16591320, 18665235, 24886980, 29864376, 37330470, 49773960, 74660940, 149321880]

約数ペア:

[(1, 149321880), (2, 74660940), (3, 49773960), (4, 37330470), (5, 29864376), (6, 24886980), (8, 18665235), (9, 16591320), (10, 14932188), (12, 12443490), (15, 9954792), (17, 8783640), (18, 8295660), (20, 7466094), (24, 6221745), (27, 5530440), (30, 4977396), (34, 4391820), (36, 4147830), (40, 3733047), (45, 3318264), (51, 2927880), (54, 2765220), (60, 2488698), (68, 2195910), (72, 2073915), (81, 1843480), (85, 1756728), (90, 1659132), (102, 1463940), (108, 1382610), (120, 1244349), (135, 1106088), (136, 1097955), (153, 975960), (162, 921740), (170, 878364), (180, 829566), (204, 731970), (216, 691305), (255, 585576), (270, 553044), (306, 487980), (324, 460870), (340, 439182), (360, 414783), (405, 368696), (408, 365985), (459, 325320), (510, 292788), (540, 276522), (612, 243990), (648, 230435), (680, 219591), (765, 195192), (810, 184348), (918, 162660), (1020, 146394), (1080, 138261), (1224, 121995), (1377, 108440), (1530, 97596), (1620, 92174), (1836, 81330), (2040, 73197), (2295, 65064), (2711, 55080), (2754, 54220), (3060, 48798), (3240, 46087), (3672, 40665), (4590, 32532), (5422, 27540), (5508, 27110), (6120, 24399), (6885, 21688), (8133, 18360), (9180, 16266), (10844, 13770), (11016, 13555)]