404100060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:245

約数の個数: 288

約数和(自身を含む): 1445209920

約数和(自身を除く): 1041109860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 97, 98, 105, 109, 130, 140, 147, 156, 182, 194, 195, 196, 210, 218, 245, 260, 273, 291, 294, 327, 364, 388, 390, 420, 436, 455, 485, 490, 545, 546, 582, 588, 637, 654, 679, 735, 763, 780, 910, 970, 980, 1090, 1092, 1164, 1261, 1274, 1308, 1358, 1365, 1417, 1455, 1470, 1526, 1635, 1820, 1911, 1940, 2037, 2180, 2289, 2522, 2548, 2716, 2730, 2834, 2910, 2940, 3052, 3185, 3270, 3395, 3783, 3815, 3822, 4074, 4251, 4578, 4753, 5044, 5341, 5460, 5668, 5820, 6305, 6370, 6540, 6790, 7085, 7566, 7630, 7644, 8148, 8502, 8827, 9156, 9506, 9555, 9919, 10185, 10573, 10682, 11445, 12610, 12740, 13580, 14170, 14259, 15132, 15260, 16023, 17004, 17654, 18915, 19012, 19110, 19838, 20370, 21146, 21255, 21364, 22890, 23765, 25220, 26481, 26705, 28340, 28518, 29757, 31719, 32046, 35308, 37830, 38220, 39676, 40740, 42292, 42510, 44135, 45780, 47530, 49595, 52865, 52962, 53410, 57036, 59514, 61789, 63438, 64092, 69433, 71295, 74011, 75660, 80115, 85020, 88270, 95060, 99190, 105730, 105924, 106820, 119028, 123578, 126876, 132405, 137449, 138866, 142590, 148022, 148785, 158595, 160230, 176540, 185367, 198380, 208299, 211460, 222033, 247156, 264810, 274898, 277732, 285180, 296044, 297570, 308945, 317190, 320460, 347165, 370055, 370734, 412347, 416598, 444066, 518077, 529620, 549796, 595140, 617890, 634380, 687245, 694330, 740110, 741468, 824694, 833196, 888132, 926835, 962143, 1036154, 1041495, 1110165, 1235780, 1374490, 1388660, 1480220, 1554231, 1649388, 1853670, 1924286, 2061735, 2072308, 2082990, 2220330, 2590385, 2748980, 2886429, 3108462, 3707340, 3848572, 4123470, 4165980, 4440660, 4810715, 5180770, 5772858, 6216924, 6735001, 7771155, 8246940, 9621430, 10361540, 11545716, 13470002, 14432145, 15542310, 19242860, 20205003, 26940004, 28864290, 31084620, 33675005, 40410006, 57728580, 67350010, 80820012, 101025015, 134700020, 202050030, 404100060]

約数ペア:

[(1, 404100060), (2, 202050030), (3, 134700020), (4, 101025015), (5, 80820012), (6, 67350010), (7, 57728580), (10, 40410006), (12, 33675005), (13, 31084620), (14, 28864290), (15, 26940004), (20, 20205003), (21, 19242860), (26, 15542310), (28, 14432145), (30, 13470002), (35, 11545716), (39, 10361540), (42, 9621430), (49, 8246940), (52, 7771155), (60, 6735001), (65, 6216924), (70, 5772858), (78, 5180770), (84, 4810715), (91, 4440660), (97, 4165980), (98, 4123470), (105, 3848572), (109, 3707340), (130, 3108462), (140, 2886429), (147, 2748980), (156, 2590385), (182, 2220330), (194, 2082990), (195, 2072308), (196, 2061735), (210, 1924286), (218, 1853670), (245, 1649388), (260, 1554231), (273, 1480220), (291, 1388660), (294, 1374490), (327, 1235780), (364, 1110165), (388, 1041495), (390, 1036154), (420, 962143), (436, 926835), (455, 888132), (485, 833196), (490, 824694), (545, 741468), (546, 740110), (582, 694330), (588, 687245), (637, 634380), (654, 617890), (679, 595140), (735, 549796), (763, 529620), (780, 518077), (910, 444066), (970, 416598), (980, 412347), (1090, 370734), (1092, 370055), (1164, 347165), (1261, 320460), (1274, 317190), (1308, 308945), (1358, 297570), (1365, 296044), (1417, 285180), (1455, 277732), (1470, 274898), (1526, 264810), (1635, 247156), (1820, 222033), (1911, 211460), (1940, 208299), (2037, 198380), (2180, 185367), (2289, 176540), (2522, 160230), (2548, 158595), (2716, 148785), (2730, 148022), (2834, 142590), (2910, 138866), (2940, 137449), (3052, 132405), (3185, 126876), (3270, 123578), (3395, 119028), (3783, 106820), (3815, 105924), (3822, 105730), (4074, 99190), (4251, 95060), (4578, 88270), (4753, 85020), (5044, 80115), (5341, 75660), (5460, 74011), (5668, 71295), (5820, 69433), (6305, 64092), (6370, 63438), (6540, 61789), (6790, 59514), (7085, 57036), (7566, 53410), (7630, 52962), (7644, 52865), (8148, 49595), (8502, 47530), (8827, 45780), (9156, 44135), (9506, 42510), (9555, 42292), (9919, 40740), (10185, 39676), (10573, 38220), (10682, 37830), (11445, 35308), (12610, 32046), (12740, 31719), (13580, 29757), (14170, 28518), (14259, 28340), (15132, 26705), (15260, 26481), (16023, 25220), (17004, 23765), (17654, 22890), (18915, 21364), (19012, 21255), (19110, 21146), (19838, 20370)]