202050030

素因数分解:

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

素因数の和:243

約数の個数: 192

約数和(自身を含む): 619375680

約数和(自身を除く): 417325650

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 91, 97, 98, 105, 109, 130, 147, 182, 194, 195, 210, 218, 245, 273, 291, 294, 327, 390, 455, 485, 490, 545, 546, 582, 637, 654, 679, 735, 763, 910, 970, 1090, 1261, 1274, 1358, 1365, 1417, 1455, 1470, 1526, 1635, 1911, 2037, 2289, 2522, 2730, 2834, 2910, 3185, 3270, 3395, 3783, 3815, 3822, 4074, 4251, 4578, 4753, 5341, 6305, 6370, 6790, 7085, 7566, 7630, 8502, 8827, 9506, 9555, 9919, 10185, 10573, 10682, 11445, 12610, 14170, 14259, 16023, 17654, 18915, 19110, 19838, 20370, 21146, 21255, 22890, 23765, 26481, 26705, 28518, 29757, 31719, 32046, 37830, 42510, 44135, 47530, 49595, 52865, 52962, 53410, 59514, 61789, 63438, 69433, 71295, 74011, 80115, 88270, 99190, 105730, 123578, 132405, 137449, 138866, 142590, 148022, 148785, 158595, 160230, 185367, 208299, 222033, 264810, 274898, 297570, 308945, 317190, 347165, 370055, 370734, 412347, 416598, 444066, 518077, 617890, 687245, 694330, 740110, 824694, 926835, 962143, 1036154, 1041495, 1110165, 1374490, 1554231, 1853670, 1924286, 2061735, 2082990, 2220330, 2590385, 2886429, 3108462, 4123470, 4810715, 5180770, 5772858, 6735001, 7771155, 9621430, 13470002, 14432145, 15542310, 20205003, 28864290, 33675005, 40410006, 67350010, 101025015, 202050030]

約数ペア:

[(1, 202050030), (2, 101025015), (3, 67350010), (5, 40410006), (6, 33675005), (7, 28864290), (10, 20205003), (13, 15542310), (14, 14432145), (15, 13470002), (21, 9621430), (26, 7771155), (30, 6735001), (35, 5772858), (39, 5180770), (42, 4810715), (49, 4123470), (65, 3108462), (70, 2886429), (78, 2590385), (91, 2220330), (97, 2082990), (98, 2061735), (105, 1924286), (109, 1853670), (130, 1554231), (147, 1374490), (182, 1110165), (194, 1041495), (195, 1036154), (210, 962143), (218, 926835), (245, 824694), (273, 740110), (291, 694330), (294, 687245), (327, 617890), (390, 518077), (455, 444066), (485, 416598), (490, 412347), (545, 370734), (546, 370055), (582, 347165), (637, 317190), (654, 308945), (679, 297570), (735, 274898), (763, 264810), (910, 222033), (970, 208299), (1090, 185367), (1261, 160230), (1274, 158595), (1358, 148785), (1365, 148022), (1417, 142590), (1455, 138866), (1470, 137449), (1526, 132405), (1635, 123578), (1911, 105730), (2037, 99190), (2289, 88270), (2522, 80115), (2730, 74011), (2834, 71295), (2910, 69433), (3185, 63438), (3270, 61789), (3395, 59514), (3783, 53410), (3815, 52962), (3822, 52865), (4074, 49595), (4251, 47530), (4578, 44135), (4753, 42510), (5341, 37830), (6305, 32046), (6370, 31719), (6790, 29757), (7085, 28518), (7566, 26705), (7630, 26481), (8502, 23765), (8827, 22890), (9506, 21255), (9555, 21146), (9919, 20370), (10185, 19838), (10573, 19110), (10682, 18915), (11445, 17654), (12610, 16023), (14170, 14259)]