212975846520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{41387}}^1$

素因数の和:41518

約数の個数: 256

約数和(自身を含む): 702072921600

約数和(自身を除く): 489097075080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 37, 38, 40, 57, 60, 61, 74, 76, 95, 111, 114, 120, 122, 148, 152, 183, 185, 190, 222, 228, 244, 285, 296, 305, 366, 370, 380, 444, 456, 488, 555, 570, 610, 703, 732, 740, 760, 888, 915, 1110, 1140, 1159, 1220, 1406, 1464, 1480, 1830, 2109, 2220, 2257, 2280, 2318, 2440, 2812, 3477, 3515, 3660, 4218, 4440, 4514, 4636, 5624, 5795, 6771, 6954, 7030, 7320, 8436, 9028, 9272, 10545, 11285, 11590, 13542, 13908, 14060, 16872, 17385, 18056, 21090, 22570, 23180, 27084, 27816, 28120, 33855, 34770, 41387, 42180, 42883, 45140, 46360, 54168, 67710, 69540, 82774, 84360, 85766, 90280, 124161, 128649, 135420, 139080, 165548, 171532, 206935, 214415, 248322, 257298, 270840, 331096, 343064, 413870, 428830, 496644, 514596, 620805, 643245, 786353, 827740, 857660, 993288, 1029192, 1241610, 1286490, 1531319, 1572706, 1655480, 1715320, 2359059, 2483220, 2524607, 2572980, 3062638, 3145412, 3931765, 4593957, 4718118, 4966440, 5049214, 5145960, 6125276, 6290824, 7573821, 7656595, 7863530, 9187914, 9436236, 10098428, 11795295, 12250552, 12623035, 15147642, 15313190, 15727060, 18375828, 18872472, 20196856, 22969785, 23590590, 25246070, 29095061, 30295284, 30626380, 31454120, 36751656, 37869105, 45939570, 47181180, 47967533, 50492140, 58190122, 60590568, 61252760, 75738210, 87285183, 91879140, 93410459, 94362360, 95935066, 100984280, 116380244, 143902599, 145475305, 151476420, 174570366, 183758280, 186820918, 191870132, 232760488, 239837665, 280231377, 287805198, 290950610, 302952840, 349140732, 373641836, 383740264, 436425915, 467052295, 479675330, 560462754, 575610396, 581901220, 698281464, 719512995, 747283672, 872851830, 934104590, 959350660, 1120925508, 1151220792, 1163802440, 1401156885, 1439025990, 1745703660, 1774798721, 1868209180, 1918701320, 2241851016, 2802313770, 2878051980, 3491407320, 3549597442, 3736418360, 5324396163, 5604627540, 5756103960, 7099194884, 8873993605, 10648792326, 11209255080, 14198389768, 17747987210, 21297584652, 26621980815, 35495974420, 42595169304, 53243961630, 70991948840, 106487923260, 212975846520]

約数ペア:

[(1, 212975846520), (2, 106487923260), (3, 70991948840), (4, 53243961630), (5, 42595169304), (6, 35495974420), (8, 26621980815), (10, 21297584652), (12, 17747987210), (15, 14198389768), (19, 11209255080), (20, 10648792326), (24, 8873993605), (30, 7099194884), (37, 5756103960), (38, 5604627540), (40, 5324396163), (57, 3736418360), (60, 3549597442), (61, 3491407320), (74, 2878051980), (76, 2802313770), (95, 2241851016), (111, 1918701320), (114, 1868209180), (120, 1774798721), (122, 1745703660), (148, 1439025990), (152, 1401156885), (183, 1163802440), (185, 1151220792), (190, 1120925508), (222, 959350660), (228, 934104590), (244, 872851830), (285, 747283672), (296, 719512995), (305, 698281464), (366, 581901220), (370, 575610396), (380, 560462754), (444, 479675330), (456, 467052295), (488, 436425915), (555, 383740264), (570, 373641836), (610, 349140732), (703, 302952840), (732, 290950610), (740, 287805198), (760, 280231377), (888, 239837665), (915, 232760488), (1110, 191870132), (1140, 186820918), (1159, 183758280), (1220, 174570366), (1406, 151476420), (1464, 145475305), (1480, 143902599), (1830, 116380244), (2109, 100984280), (2220, 95935066), (2257, 94362360), (2280, 93410459), (2318, 91879140), (2440, 87285183), (2812, 75738210), (3477, 61252760), (3515, 60590568), (3660, 58190122), (4218, 50492140), (4440, 47967533), (4514, 47181180), (4636, 45939570), (5624, 37869105), (5795, 36751656), (6771, 31454120), (6954, 30626380), (7030, 30295284), (7320, 29095061), (8436, 25246070), (9028, 23590590), (9272, 22969785), (10545, 20196856), (11285, 18872472), (11590, 18375828), (13542, 15727060), (13908, 15313190), (14060, 15147642), (16872, 12623035), (17385, 12250552), (18056, 11795295), (21090, 10098428), (22570, 9436236), (23180, 9187914), (27084, 7863530), (27816, 7656595), (28120, 7573821), (33855, 6290824), (34770, 6125276), (41387, 5145960), (42180, 5049214), (42883, 4966440), (45140, 4718118), (46360, 4593957), (54168, 3931765), (67710, 3145412), (69540, 3062638), (82774, 2572980), (84360, 2524607), (85766, 2483220), (90280, 2359059), (124161, 1715320), (128649, 1655480), (135420, 1572706), (139080, 1531319), (165548, 1286490), (171532, 1241610), (206935, 1029192), (214415, 993288), (248322, 857660), (257298, 827740), (270840, 786353), (331096, 643245), (343064, 620805), (413870, 514596), (428830, 496644)]