480582180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4027}}^1$

素因数の和:4075

約数の個数: 192

約数和(自身を含む): 1705294080

約数和(自身を除く): 1224711900

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, 85, 90, 102, 108, 117, 130, 135, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 270, 306, 340, 351, 390, 442, 459, 468, 510, 540, 585, 612, 663, 702, 765, 780, 884, 918, 1020, 1105, 1170, 1326, 1404, 1530, 1755, 1836, 1989, 2210, 2295, 2340, 2652, 3060, 3315, 3510, 3978, 4027, 4420, 4590, 5967, 6630, 7020, 7956, 8054, 9180, 9945, 11934, 12081, 13260, 16108, 19890, 20135, 23868, 24162, 29835, 36243, 39780, 40270, 48324, 52351, 59670, 60405, 68459, 72486, 80540, 104702, 108729, 119340, 120810, 136918, 144972, 157053, 181215, 205377, 209404, 217458, 241620, 261755, 273836, 314106, 342295, 362430, 410754, 434916, 471159, 523510, 543645, 616131, 628212, 684590, 724860, 785265, 821508, 889967, 942318, 1026885, 1047020, 1087290, 1232262, 1369180, 1413477, 1570530, 1779934, 1848393, 1884636, 2053770, 2174580, 2355795, 2464524, 2669901, 2826954, 3080655, 3141060, 3559868, 3696786, 4107540, 4449835, 4711590, 5339802, 5653908, 6161310, 7067385, 7393572, 8009703, 8899670, 9241965, 9423180, 10679604, 12322620, 13349505, 14134770, 16019406, 17799340, 18483930, 24029109, 26699010, 28269540, 32038812, 36967860, 40048515, 48058218, 53398020, 80097030, 96116436, 120145545, 160194060, 240291090, 480582180]

約数ペア:

[(1, 480582180), (2, 240291090), (3, 160194060), (4, 120145545), (5, 96116436), (6, 80097030), (9, 53398020), (10, 48058218), (12, 40048515), (13, 36967860), (15, 32038812), (17, 28269540), (18, 26699010), (20, 24029109), (26, 18483930), (27, 17799340), (30, 16019406), (34, 14134770), (36, 13349505), (39, 12322620), (45, 10679604), (51, 9423180), (52, 9241965), (54, 8899670), (60, 8009703), (65, 7393572), (68, 7067385), (78, 6161310), (85, 5653908), (90, 5339802), (102, 4711590), (108, 4449835), (117, 4107540), (130, 3696786), (135, 3559868), (153, 3141060), (156, 3080655), (170, 2826954), (180, 2669901), (195, 2464524), (204, 2355795), (221, 2174580), (234, 2053770), (255, 1884636), (260, 1848393), (270, 1779934), (306, 1570530), (340, 1413477), (351, 1369180), (390, 1232262), (442, 1087290), (459, 1047020), (468, 1026885), (510, 942318), (540, 889967), (585, 821508), (612, 785265), (663, 724860), (702, 684590), (765, 628212), (780, 616131), (884, 543645), (918, 523510), (1020, 471159), (1105, 434916), (1170, 410754), (1326, 362430), (1404, 342295), (1530, 314106), (1755, 273836), (1836, 261755), (1989, 241620), (2210, 217458), (2295, 209404), (2340, 205377), (2652, 181215), (3060, 157053), (3315, 144972), (3510, 136918), (3978, 120810), (4027, 119340), (4420, 108729), (4590, 104702), (5967, 80540), (6630, 72486), (7020, 68459), (7956, 60405), (8054, 59670), (9180, 52351), (9945, 48324), (11934, 40270), (12081, 39780), (13260, 36243), (16108, 29835), (19890, 24162), (20135, 23868)]