130928369280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{105397}}^1$

素因数の和:106066

約数の個数: 128

約数和(自身を含む): 417983172480

約数和(自身を除く): 287054803200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 647, 960, 1294, 1920, 1941, 2588, 3235, 3882, 5176, 6470, 7764, 9705, 10352, 12940, 15528, 19410, 20704, 25880, 31056, 38820, 41408, 51760, 62112, 77640, 82816, 103520, 105397, 124224, 155280, 207040, 210794, 248448, 310560, 316191, 414080, 421588, 526985, 621120, 632382, 843176, 1053970, 1242240, 1264764, 1580955, 1686352, 2107940, 2529528, 3161910, 3372704, 4215880, 5059056, 6323820, 6745408, 8431760, 10118112, 12647640, 13490816, 16863520, 20236224, 25295280, 33727040, 40472448, 50590560, 67454080, 68191859, 101181120, 136383718, 202362240, 204575577, 272767436, 340959295, 409151154, 545534872, 681918590, 818302308, 1022877885, 1091069744, 1363837180, 1636604616, 2045755770, 2182139488, 2727674360, 3273209232, 4091511540, 4364278976, 5455348720, 6546418464, 8183023080, 8728557952, 10910697440, 13092836928, 16366046160, 21821394880, 26185673856, 32732092320, 43642789760, 65464184640, 130928369280]

約数ペア:

[(1, 130928369280), (2, 65464184640), (3, 43642789760), (4, 32732092320), (5, 26185673856), (6, 21821394880), (8, 16366046160), (10, 13092836928), (12, 10910697440), (15, 8728557952), (16, 8183023080), (20, 6546418464), (24, 5455348720), (30, 4364278976), (32, 4091511540), (40, 3273209232), (48, 2727674360), (60, 2182139488), (64, 2045755770), (80, 1636604616), (96, 1363837180), (120, 1091069744), (128, 1022877885), (160, 818302308), (192, 681918590), (240, 545534872), (320, 409151154), (384, 340959295), (480, 272767436), (640, 204575577), (647, 202362240), (960, 136383718), (1294, 101181120), (1920, 68191859), (1941, 67454080), (2588, 50590560), (3235, 40472448), (3882, 33727040), (5176, 25295280), (6470, 20236224), (7764, 16863520), (9705, 13490816), (10352, 12647640), (12940, 10118112), (15528, 8431760), (19410, 6745408), (20704, 6323820), (25880, 5059056), (31056, 4215880), (38820, 3372704), (41408, 3161910), (51760, 2529528), (62112, 2107940), (77640, 1686352), (82816, 1580955), (103520, 1264764), (105397, 1242240), (124224, 1053970), (155280, 843176), (207040, 632382), (210794, 621120), (248448, 526985), (310560, 421588), (316191, 414080)]