1201344750

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{43}}^1\times {\mathrm{4139}}^1$

素因数の和:4208

約数の個数: 128

約数和(自身を含む): 3410035200

約数和(自身を除く): 2208690450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 43, 45, 50, 54, 75, 86, 90, 125, 129, 135, 150, 215, 225, 250, 258, 270, 375, 387, 430, 450, 645, 675, 750, 774, 1075, 1125, 1161, 1290, 1350, 1935, 2150, 2250, 2322, 3225, 3375, 3870, 4139, 5375, 5805, 6450, 6750, 8278, 9675, 10750, 11610, 12417, 16125, 19350, 20695, 24834, 29025, 32250, 37251, 41390, 48375, 58050, 62085, 74502, 96750, 103475, 111753, 124170, 145125, 177977, 186255, 206950, 223506, 290250, 310425, 355954, 372510, 517375, 533931, 558765, 620850, 889885, 931275, 1034750, 1067862, 1117530, 1552125, 1601793, 1779770, 1862550, 2669655, 2793825, 3104250, 3203586, 4449425, 4656375, 4805379, 5339310, 5587650, 8008965, 8898850, 9312750, 9610758, 13348275, 13969125, 16017930, 22247125, 24026895, 26696550, 27938250, 40044825, 44494250, 48053790, 66741375, 80089650, 120134475, 133482750, 200224125, 240268950, 400448250, 600672375, 1201344750]

約数ペア:

[(1, 1201344750), (2, 600672375), (3, 400448250), (5, 240268950), (6, 200224125), (9, 133482750), (10, 120134475), (15, 80089650), (18, 66741375), (25, 48053790), (27, 44494250), (30, 40044825), (43, 27938250), (45, 26696550), (50, 24026895), (54, 22247125), (75, 16017930), (86, 13969125), (90, 13348275), (125, 9610758), (129, 9312750), (135, 8898850), (150, 8008965), (215, 5587650), (225, 5339310), (250, 4805379), (258, 4656375), (270, 4449425), (375, 3203586), (387, 3104250), (430, 2793825), (450, 2669655), (645, 1862550), (675, 1779770), (750, 1601793), (774, 1552125), (1075, 1117530), (1125, 1067862), (1161, 1034750), (1290, 931275), (1350, 889885), (1935, 620850), (2150, 558765), (2250, 533931), (2322, 517375), (3225, 372510), (3375, 355954), (3870, 310425), (4139, 290250), (5375, 223506), (5805, 206950), (6450, 186255), (6750, 177977), (8278, 145125), (9675, 124170), (10750, 111753), (11610, 103475), (12417, 96750), (16125, 74502), (19350, 62085), (20695, 58050), (24834, 48375), (29025, 41390), (32250, 37251)]