4215313320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1\times {\mathrm{2237}}^1$

素因数の和:2675

約数の個数: 128

約数和(自身を含む): 12994007040

約数和(自身を除く): 8778693720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 383, 410, 492, 615, 766, 820, 984, 1149, 1230, 1532, 1640, 1915, 2237, 2298, 2460, 3064, 3830, 4474, 4596, 4920, 5745, 6711, 7660, 8948, 9192, 11185, 11490, 13422, 15320, 15703, 17896, 22370, 22980, 26844, 31406, 33555, 44740, 45960, 47109, 53688, 62812, 67110, 78515, 89480, 91717, 94218, 125624, 134220, 157030, 183434, 188436, 235545, 268440, 275151, 314060, 366868, 376872, 458585, 471090, 550302, 628120, 733736, 856771, 917170, 942180, 1100604, 1375755, 1713542, 1834340, 1884360, 2201208, 2570313, 2751510, 3427084, 3668680, 4283855, 5140626, 5503020, 6854168, 8567710, 10281252, 11006040, 12851565, 17135420, 20562504, 25703130, 34270840, 35127611, 51406260, 70255222, 102812520, 105382833, 140510444, 175638055, 210765666, 281020888, 351276110, 421531332, 526914165, 702552220, 843062664, 1053828330, 1405104440, 2107656660, 4215313320]

約数ペア:

[(1, 4215313320), (2, 2107656660), (3, 1405104440), (4, 1053828330), (5, 843062664), (6, 702552220), (8, 526914165), (10, 421531332), (12, 351276110), (15, 281020888), (20, 210765666), (24, 175638055), (30, 140510444), (40, 105382833), (41, 102812520), (60, 70255222), (82, 51406260), (120, 35127611), (123, 34270840), (164, 25703130), (205, 20562504), (246, 17135420), (328, 12851565), (383, 11006040), (410, 10281252), (492, 8567710), (615, 6854168), (766, 5503020), (820, 5140626), (984, 4283855), (1149, 3668680), (1230, 3427084), (1532, 2751510), (1640, 2570313), (1915, 2201208), (2237, 1884360), (2298, 1834340), (2460, 1713542), (3064, 1375755), (3830, 1100604), (4474, 942180), (4596, 917170), (4920, 856771), (5745, 733736), (6711, 628120), (7660, 550302), (8948, 471090), (9192, 458585), (11185, 376872), (11490, 366868), (13422, 314060), (15320, 275151), (15703, 268440), (17896, 235545), (22370, 188436), (22980, 183434), (26844, 157030), (31406, 134220), (33555, 125624), (44740, 94218), (45960, 91717), (47109, 89480), (53688, 78515), (62812, 67110)]