152266400

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^4\times {\mathrm{13}}^1$

素因数の和:77

約数の個数: 180

約数和(自身を含む): 440342910

約数和(自身を除く): 288076510

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 32, 40, 44, 50, 52, 55, 65, 80, 88, 100, 104, 110, 121, 130, 143, 160, 176, 200, 208, 220, 242, 260, 275, 286, 325, 352, 400, 416, 440, 484, 520, 550, 572, 605, 650, 715, 800, 880, 968, 1040, 1100, 1144, 1210, 1300, 1331, 1430, 1573, 1760, 1936, 2080, 2200, 2288, 2420, 2600, 2662, 2860, 3025, 3146, 3575, 3872, 4400, 4576, 4840, 5200, 5324, 5720, 6050, 6292, 6655, 7150, 7865, 8800, 9680, 10400, 10648, 11440, 12100, 12584, 13310, 14300, 14641, 15730, 17303, 19360, 21296, 22880, 24200, 25168, 26620, 28600, 29282, 31460, 33275, 34606, 39325, 42592, 48400, 50336, 53240, 57200, 58564, 62920, 66550, 69212, 73205, 78650, 86515, 96800, 106480, 114400, 117128, 125840, 133100, 138424, 146410, 157300, 173030, 190333, 212960, 234256, 251680, 266200, 276848, 292820, 314600, 346060, 366025, 380666, 432575, 468512, 532400, 553696, 585640, 629200, 692120, 732050, 761332, 865150, 951665, 1064800, 1171280, 1258400, 1384240, 1464100, 1522664, 1730300, 1903330, 2342560, 2768480, 2928200, 3045328, 3460600, 3806660, 4758325, 5856400, 6090656, 6921200, 7613320, 9516650, 11712800, 13842400, 15226640, 19033300, 30453280, 38066600, 76133200, 152266400]

約数ペア:

[(1, 152266400), (2, 76133200), (4, 38066600), (5, 30453280), (8, 19033300), (10, 15226640), (11, 13842400), (13, 11712800), (16, 9516650), (20, 7613320), (22, 6921200), (25, 6090656), (26, 5856400), (32, 4758325), (40, 3806660), (44, 3460600), (50, 3045328), (52, 2928200), (55, 2768480), (65, 2342560), (80, 1903330), (88, 1730300), (100, 1522664), (104, 1464100), (110, 1384240), (121, 1258400), (130, 1171280), (143, 1064800), (160, 951665), (176, 865150), (200, 761332), (208, 732050), (220, 692120), (242, 629200), (260, 585640), (275, 553696), (286, 532400), (325, 468512), (352, 432575), (400, 380666), (416, 366025), (440, 346060), (484, 314600), (520, 292820), (550, 276848), (572, 266200), (605, 251680), (650, 234256), (715, 212960), (800, 190333), (880, 173030), (968, 157300), (1040, 146410), (1100, 138424), (1144, 133100), (1210, 125840), (1300, 117128), (1331, 114400), (1430, 106480), (1573, 96800), (1760, 86515), (1936, 78650), (2080, 73205), (2200, 69212), (2288, 66550), (2420, 62920), (2600, 58564), (2662, 57200), (2860, 53240), (3025, 50336), (3146, 48400), (3575, 42592), (3872, 39325), (4400, 34606), (4576, 33275), (4840, 31460), (5200, 29282), (5324, 28600), (5720, 26620), (6050, 25168), (6292, 24200), (6655, 22880), (7150, 21296), (7865, 19360), (8800, 17303), (9680, 15730), (10400, 14641), (10648, 14300), (11440, 13310), (12100, 12584)]