2912936040

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{1033}}^1$

素因数の和:1433

約数の個数: 256

約数和(自身を含む): 11137420800

約数和(自身を除く): 8224484760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 373, 378, 420, 504, 540, 630, 746, 756, 840, 945, 1033, 1080, 1119, 1260, 1492, 1512, 1865, 1890, 2066, 2238, 2520, 2611, 2984, 3099, 3357, 3730, 3780, 4132, 4476, 5165, 5222, 5595, 6198, 6714, 7231, 7460, 7560, 7833, 8264, 8952, 9297, 10071, 10330, 10444, 11190, 12396, 13055, 13428, 14462, 14920, 15495, 15666, 16785, 18594, 20142, 20660, 20888, 21693, 22380, 23499, 24792, 26110, 26856, 27891, 28924, 30990, 31332, 33570, 36155, 37188, 39165, 40284, 41320, 43386, 44760, 46485, 46998, 50355, 52220, 55782, 57848, 61980, 62664, 65079, 67140, 70497, 72310, 74376, 78330, 80568, 86772, 92970, 93996, 100710, 104440, 108465, 111564, 117495, 123960, 130158, 134280, 139455, 140994, 144620, 156660, 173544, 185940, 187992, 195237, 201420, 216930, 223128, 234990, 260316, 278910, 281988, 289240, 313320, 325395, 352485, 371880, 385309, 390474, 402840, 433860, 469980, 520632, 557820, 563976, 650790, 704970, 770618, 780948, 867720, 939960, 976185, 1115640, 1155927, 1301580, 1409940, 1541236, 1561896, 1926545, 1952370, 2311854, 2603160, 2697163, 2819880, 3082472, 3467781, 3853090, 3904740, 4623708, 5394326, 5779635, 6935562, 7706180, 7809480, 8091489, 9247416, 10403343, 10788652, 11559270, 13485815, 13871124, 15412360, 16182978, 17338905, 20806686, 21577304, 23118540, 24274467, 26971630, 27742248, 32365956, 34677810, 40457445, 41613372, 46237080, 48548934, 52016715, 53943260, 64731912, 69355620, 72823401, 80914890, 83226744, 97097868, 104033430, 107886520, 121372335, 138711240, 145646802, 161829780, 194195736, 208066860, 242744670, 291293604, 323659560, 364117005, 416133720, 485489340, 582587208, 728234010, 970978680, 1456468020, 2912936040]

約数ペア:

[(1, 2912936040), (2, 1456468020), (3, 970978680), (4, 728234010), (5, 582587208), (6, 485489340), (7, 416133720), (8, 364117005), (9, 323659560), (10, 291293604), (12, 242744670), (14, 208066860), (15, 194195736), (18, 161829780), (20, 145646802), (21, 138711240), (24, 121372335), (27, 107886520), (28, 104033430), (30, 97097868), (35, 83226744), (36, 80914890), (40, 72823401), (42, 69355620), (45, 64731912), (54, 53943260), (56, 52016715), (60, 48548934), (63, 46237080), (70, 41613372), (72, 40457445), (84, 34677810), (90, 32365956), (105, 27742248), (108, 26971630), (120, 24274467), (126, 23118540), (135, 21577304), (140, 20806686), (168, 17338905), (180, 16182978), (189, 15412360), (210, 13871124), (216, 13485815), (252, 11559270), (270, 10788652), (280, 10403343), (315, 9247416), (360, 8091489), (373, 7809480), (378, 7706180), (420, 6935562), (504, 5779635), (540, 5394326), (630, 4623708), (746, 3904740), (756, 3853090), (840, 3467781), (945, 3082472), (1033, 2819880), (1080, 2697163), (1119, 2603160), (1260, 2311854), (1492, 1952370), (1512, 1926545), (1865, 1561896), (1890, 1541236), (2066, 1409940), (2238, 1301580), (2520, 1155927), (2611, 1115640), (2984, 976185), (3099, 939960), (3357, 867720), (3730, 780948), (3780, 770618), (4132, 704970), (4476, 650790), (5165, 563976), (5222, 557820), (5595, 520632), (6198, 469980), (6714, 433860), (7231, 402840), (7460, 390474), (7560, 385309), (7833, 371880), (8264, 352485), (8952, 325395), (9297, 313320), (10071, 289240), (10330, 281988), (10444, 278910), (11190, 260316), (12396, 234990), (13055, 223128), (13428, 216930), (14462, 201420), (14920, 195237), (15495, 187992), (15666, 185940), (16785, 173544), (18594, 156660), (20142, 144620), (20660, 140994), (20888, 139455), (21693, 134280), (22380, 130158), (23499, 123960), (24792, 117495), (26110, 111564), (26856, 108465), (27891, 104440), (28924, 100710), (30990, 93996), (31332, 92970), (33570, 86772), (36155, 80568), (37188, 78330), (39165, 74376), (40284, 72310), (41320, 70497), (43386, 67140), (44760, 65079), (46485, 62664), (46998, 61980), (50355, 57848), (52220, 55782)]