3640850640

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{240797}}^1$

素因数の和:240826

約数の個数: 160

約数和(自身を含む): 14332296960

約数和(自身を除く): 10691446320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 240797, 481594, 722391, 963188, 1203985, 1444782, 1685579, 1926376, 2167173, 2407970, 2889564, 3371158, 3611955, 3852752, 4334346, 4815940, 5056737, 5779128, 6501519, 6742316, 7223910, 8427895, 8668692, 9631880, 10113474, 10835865, 11558256, 13003038, 13484632, 14447820, 15170211, 16855790, 17337384, 19263760, 20226948, 21671730, 25283685, 26006076, 26969264, 28895640, 30340422, 32507595, 33711580, 34674768, 40453896, 43343460, 45510633, 50567370, 52012152, 57791280, 60680844, 65015190, 67423160, 75851055, 80907792, 86686920, 91021266, 101134740, 104024304, 121361688, 130030380, 134846320, 151702110, 173373840, 182042532, 202269480, 227553165, 242723376, 260060760, 303404220, 364085064, 404538960, 455106330, 520121520, 606808440, 728170128, 910212660, 1213616880, 1820425320, 3640850640]

約数ペア:

[(1, 3640850640), (2, 1820425320), (3, 1213616880), (4, 910212660), (5, 728170128), (6, 606808440), (7, 520121520), (8, 455106330), (9, 404538960), (10, 364085064), (12, 303404220), (14, 260060760), (15, 242723376), (16, 227553165), (18, 202269480), (20, 182042532), (21, 173373840), (24, 151702110), (27, 134846320), (28, 130030380), (30, 121361688), (35, 104024304), (36, 101134740), (40, 91021266), (42, 86686920), (45, 80907792), (48, 75851055), (54, 67423160), (56, 65015190), (60, 60680844), (63, 57791280), (70, 52012152), (72, 50567370), (80, 45510633), (84, 43343460), (90, 40453896), (105, 34674768), (108, 33711580), (112, 32507595), (120, 30340422), (126, 28895640), (135, 26969264), (140, 26006076), (144, 25283685), (168, 21671730), (180, 20226948), (189, 19263760), (210, 17337384), (216, 16855790), (240, 15170211), (252, 14447820), (270, 13484632), (280, 13003038), (315, 11558256), (336, 10835865), (360, 10113474), (378, 9631880), (420, 8668692), (432, 8427895), (504, 7223910), (540, 6742316), (560, 6501519), (630, 5779128), (720, 5056737), (756, 4815940), (840, 4334346), (945, 3852752), (1008, 3611955), (1080, 3371158), (1260, 2889564), (1512, 2407970), (1680, 2167173), (1890, 1926376), (2160, 1685579), (2520, 1444782), (3024, 1203985), (3780, 963188), (5040, 722391), (7560, 481594), (15120, 240797)]