460069069240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1741}}^1\times {\mathrm{13967}}^1$

素因数の和:15773

約数の個数: 128

約数和(自身を含む): 1156268805120

約数和(自身を除く): 696199735880

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 43, 44, 55, 86, 88, 110, 172, 215, 220, 344, 430, 440, 473, 860, 946, 1720, 1741, 1892, 2365, 3482, 3784, 4730, 6964, 8705, 9460, 13928, 13967, 17410, 18920, 19151, 27934, 34820, 38302, 55868, 69640, 69835, 74863, 76604, 95755, 111736, 139670, 149726, 153208, 153637, 191510, 279340, 299452, 307274, 374315, 383020, 558680, 598904, 600581, 614548, 748630, 766040, 768185, 823493, 1201162, 1229096, 1497260, 1536370, 1646986, 2402324, 2994520, 3002905, 3072740, 3293972, 4117465, 4804648, 6005810, 6145480, 6587944, 6606391, 8234930, 12011620, 13212782, 16469860, 24023240, 24316547, 26425564, 32939720, 33031955, 48633094, 52851128, 66063910, 97266188, 121582735, 132127820, 194532376, 243165470, 264255640, 267482017, 486330940, 534964034, 972661880, 1045611521, 1069928068, 1337410085, 2091223042, 2139856136, 2674820170, 4182446084, 5228057605, 5349640340, 8364892168, 10456115210, 10699280680, 11501726731, 20912230420, 23003453462, 41824460840, 46006906924, 57508633655, 92013813848, 115017267310, 230034534620, 460069069240]

約数ペア:

[(1, 460069069240), (2, 230034534620), (4, 115017267310), (5, 92013813848), (8, 57508633655), (10, 46006906924), (11, 41824460840), (20, 23003453462), (22, 20912230420), (40, 11501726731), (43, 10699280680), (44, 10456115210), (55, 8364892168), (86, 5349640340), (88, 5228057605), (110, 4182446084), (172, 2674820170), (215, 2139856136), (220, 2091223042), (344, 1337410085), (430, 1069928068), (440, 1045611521), (473, 972661880), (860, 534964034), (946, 486330940), (1720, 267482017), (1741, 264255640), (1892, 243165470), (2365, 194532376), (3482, 132127820), (3784, 121582735), (4730, 97266188), (6964, 66063910), (8705, 52851128), (9460, 48633094), (13928, 33031955), (13967, 32939720), (17410, 26425564), (18920, 24316547), (19151, 24023240), (27934, 16469860), (34820, 13212782), (38302, 12011620), (55868, 8234930), (69640, 6606391), (69835, 6587944), (74863, 6145480), (76604, 6005810), (95755, 4804648), (111736, 4117465), (139670, 3293972), (149726, 3072740), (153208, 3002905), (153637, 2994520), (191510, 2402324), (279340, 1646986), (299452, 1536370), (307274, 1497260), (374315, 1229096), (383020, 1201162), (558680, 823493), (598904, 768185), (600581, 766040), (614548, 748630)]