127070580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2$

素因数の和:123

約数の個数: 288

約数和(自身を含む): 476534016

約数和(自身を除く): 349463436

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 20, 21, 26, 28, 30, 34, 35, 37, 39, 42, 51, 52, 60, 65, 68, 70, 74, 78, 84, 85, 91, 102, 105, 111, 119, 130, 140, 148, 156, 170, 182, 185, 195, 204, 210, 221, 222, 238, 255, 259, 260, 273, 340, 357, 364, 370, 390, 420, 442, 444, 455, 476, 481, 510, 518, 546, 555, 595, 629, 663, 714, 740, 777, 780, 884, 910, 962, 1020, 1036, 1092, 1105, 1110, 1190, 1258, 1295, 1326, 1365, 1369, 1428, 1443, 1547, 1554, 1785, 1820, 1887, 1924, 2210, 2220, 2380, 2405, 2516, 2590, 2652, 2730, 2738, 2886, 3094, 3108, 3145, 3315, 3367, 3570, 3774, 3885, 4107, 4403, 4420, 4641, 4810, 5180, 5460, 5476, 5772, 6188, 6290, 6630, 6734, 6845, 7140, 7215, 7548, 7735, 7770, 8177, 8214, 8806, 9282, 9435, 9583, 9620, 10101, 12580, 13209, 13260, 13468, 13690, 14430, 15470, 15540, 16354, 16428, 16835, 17612, 17797, 18564, 18870, 19166, 20202, 20535, 22015, 23205, 23273, 24531, 26418, 27380, 28749, 28860, 30940, 32708, 33670, 35594, 37740, 38332, 40404, 40885, 41070, 44030, 46410, 46546, 47915, 49062, 50505, 52836, 53391, 57239, 57498, 66045, 67340, 69819, 71188, 81770, 82140, 88060, 88985, 92820, 93092, 95830, 98124, 101010, 106782, 114478, 114996, 116365, 122655, 124579, 132090, 139638, 143745, 162911, 163540, 171717, 177970, 191660, 202020, 213564, 228956, 232730, 245310, 249158, 264180, 266955, 279276, 286195, 287490, 302549, 325822, 343434, 349095, 355940, 373737, 465460, 488733, 490620, 498316, 533910, 572390, 574980, 605098, 622895, 651644, 686868, 698190, 747474, 814555, 858585, 907647, 977466, 1067820, 1144780, 1210196, 1245790, 1396380, 1494948, 1512745, 1629110, 1717170, 1815294, 1868685, 1954932, 2117843, 2443665, 2491580, 3025490, 3258220, 3434340, 3630588, 3737370, 4235686, 4538235, 4887330, 6050980, 6353529, 7474740, 8471372, 9076470, 9774660, 10589215, 12707058, 18152940, 21178430, 25414116, 31767645, 42356860, 63535290, 127070580]

約数ペア:

[(1, 127070580), (2, 63535290), (3, 42356860), (4, 31767645), (5, 25414116), (6, 21178430), (7, 18152940), (10, 12707058), (12, 10589215), (13, 9774660), (14, 9076470), (15, 8471372), (17, 7474740), (20, 6353529), (21, 6050980), (26, 4887330), (28, 4538235), (30, 4235686), (34, 3737370), (35, 3630588), (37, 3434340), (39, 3258220), (42, 3025490), (51, 2491580), (52, 2443665), (60, 2117843), (65, 1954932), (68, 1868685), (70, 1815294), (74, 1717170), (78, 1629110), (84, 1512745), (85, 1494948), (91, 1396380), (102, 1245790), (105, 1210196), (111, 1144780), (119, 1067820), (130, 977466), (140, 907647), (148, 858585), (156, 814555), (170, 747474), (182, 698190), (185, 686868), (195, 651644), (204, 622895), (210, 605098), (221, 574980), (222, 572390), (238, 533910), (255, 498316), (259, 490620), (260, 488733), (273, 465460), (340, 373737), (357, 355940), (364, 349095), (370, 343434), (390, 325822), (420, 302549), (442, 287490), (444, 286195), (455, 279276), (476, 266955), (481, 264180), (510, 249158), (518, 245310), (546, 232730), (555, 228956), (595, 213564), (629, 202020), (663, 191660), (714, 177970), (740, 171717), (777, 163540), (780, 162911), (884, 143745), (910, 139638), (962, 132090), (1020, 124579), (1036, 122655), (1092, 116365), (1105, 114996), (1110, 114478), (1190, 106782), (1258, 101010), (1295, 98124), (1326, 95830), (1365, 93092), (1369, 92820), (1428, 88985), (1443, 88060), (1547, 82140), (1554, 81770), (1785, 71188), (1820, 69819), (1887, 67340), (1924, 66045), (2210, 57498), (2220, 57239), (2380, 53391), (2405, 52836), (2516, 50505), (2590, 49062), (2652, 47915), (2730, 46546), (2738, 46410), (2886, 44030), (3094, 41070), (3108, 40885), (3145, 40404), (3315, 38332), (3367, 37740), (3570, 35594), (3774, 33670), (3885, 32708), (4107, 30940), (4403, 28860), (4420, 28749), (4641, 27380), (4810, 26418), (5180, 24531), (5460, 23273), (5476, 23205), (5772, 22015), (6188, 20535), (6290, 20202), (6630, 19166), (6734, 18870), (6845, 18564), (7140, 17797), (7215, 17612), (7548, 16835), (7735, 16428), (7770, 16354), (8177, 15540), (8214, 15470), (8806, 14430), (9282, 13690), (9435, 13468), (9583, 13260), (9620, 13209), (10101, 12580)]