201630176625

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{3851}}^1$

素因数の和:4120

約数の個数: 128

約数和(自身を含む): 365508329472

約数和(自身を除く): 163878152847

約数列:

[1, 3, 5, 15, 17, 25, 43, 51, 75, 85, 125, 129, 191, 215, 255, 375, 425, 573, 645, 731, 955, 1075, 1275, 2125, 2193, 2865, 3225, 3247, 3655, 3851, 4775, 5375, 6375, 8213, 9741, 10965, 11553, 14325, 16125, 16235, 18275, 19255, 23875, 24639, 41065, 48705, 54825, 57765, 65467, 71625, 81175, 91375, 96275, 123195, 139621, 165593, 196401, 205325, 243525, 274125, 288825, 327335, 405875, 418863, 481375, 496779, 615975, 698105, 735541, 827965, 982005, 1026625, 1217625, 1444125, 1636675, 2094315, 2206623, 2483895, 2815081, 3079875, 3490525, 3677705, 4139825, 4910025, 8183375, 8445243, 10471575, 11033115, 12419475, 12504197, 14075405, 17452625, 18388525, 20699125, 24550125, 31628263, 37512591, 42226215, 52357875, 55165575, 62097375, 62520985, 70377025, 91942625, 94884789, 158141315, 187562955, 211131075, 275827875, 312604925, 351885125, 474423945, 537680471, 790706575, 937814775, 1055655375, 1563024625, 1613041413, 2372119725, 2688402355, 3953532875, 4689073875, 8065207065, 11860598625, 13442011775, 40326035325, 67210058875, 201630176625]

約数ペア:

[(1, 201630176625), (3, 67210058875), (5, 40326035325), (15, 13442011775), (17, 11860598625), (25, 8065207065), (43, 4689073875), (51, 3953532875), (75, 2688402355), (85, 2372119725), (125, 1613041413), (129, 1563024625), (191, 1055655375), (215, 937814775), (255, 790706575), (375, 537680471), (425, 474423945), (573, 351885125), (645, 312604925), (731, 275827875), (955, 211131075), (1075, 187562955), (1275, 158141315), (2125, 94884789), (2193, 91942625), (2865, 70377025), (3225, 62520985), (3247, 62097375), (3655, 55165575), (3851, 52357875), (4775, 42226215), (5375, 37512591), (6375, 31628263), (8213, 24550125), (9741, 20699125), (10965, 18388525), (11553, 17452625), (14325, 14075405), (16125, 12504197), (16235, 12419475), (18275, 11033115), (19255, 10471575), (23875, 8445243), (24639, 8183375), (41065, 4910025), (48705, 4139825), (54825, 3677705), (57765, 3490525), (65467, 3079875), (71625, 2815081), (81175, 2483895), (91375, 2206623), (96275, 2094315), (123195, 1636675), (139621, 1444125), (165593, 1217625), (196401, 1026625), (205325, 982005), (243525, 827965), (274125, 735541), (288825, 698105), (327335, 615975), (405875, 496779), (418863, 481375)]