20362474800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{853}}^1$

素因数の和:1245

約数の個数: 360

約数和(自身を含む): 74683154000

約数和(自身を除く): 54320679200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 100, 114, 120, 144, 150, 152, 171, 180, 190, 200, 225, 228, 240, 285, 300, 304, 342, 349, 360, 380, 400, 450, 456, 475, 570, 600, 684, 698, 720, 760, 853, 855, 900, 912, 950, 1047, 1140, 1200, 1368, 1396, 1425, 1520, 1706, 1710, 1745, 1800, 1900, 2094, 2280, 2559, 2736, 2792, 2850, 3141, 3412, 3420, 3490, 3600, 3800, 4188, 4265, 4275, 4560, 5118, 5235, 5584, 5700, 6282, 6631, 6824, 6840, 6980, 7600, 7677, 8376, 8530, 8550, 8725, 10236, 10470, 11400, 12564, 12795, 13262, 13648, 13680, 13960, 15354, 15705, 16207, 16752, 17060, 17100, 17450, 19893, 20472, 20940, 21325, 22800, 25128, 25590, 26175, 26524, 27920, 30708, 31410, 32414, 33155, 34120, 34200, 34900, 38385, 39786, 40944, 41880, 42650, 48621, 50256, 51180, 52350, 53048, 59679, 61416, 62820, 63975, 64828, 66310, 68240, 68400, 69800, 76770, 78525, 79572, 81035, 83760, 85300, 97242, 99465, 102360, 104700, 106096, 119358, 122832, 125640, 127950, 129656, 132620, 139600, 145863, 153540, 157050, 159144, 162070, 165775, 170600, 191925, 194484, 198930, 204720, 209400, 238716, 243105, 251280, 255900, 259312, 265240, 291726, 297697, 298395, 307080, 314100, 318288, 324140, 331550, 341200, 383850, 388968, 397860, 405175, 418800, 477432, 486210, 497325, 511800, 530480, 583452, 595394, 596790, 614160, 628200, 648280, 663100, 729315, 767700, 777936, 795720, 810350, 893091, 954864, 972420, 994650, 1023600, 1166904, 1190788, 1193580, 1215525, 1256400, 1296560, 1326200, 1458630, 1488485, 1491975, 1535400, 1591440, 1620700, 1786182, 1944840, 1989300, 2333808, 2381576, 2387160, 2431050, 2652400, 2679273, 2917260, 2976970, 2983950, 3070800, 3241400, 3572364, 3646575, 3889680, 3978600, 4465455, 4763152, 4774320, 4862100, 5358546, 5656243, 5834520, 5953940, 5967900, 6482800, 7144728, 7293150, 7442425, 7957200, 8930910, 9724200, 10717092, 11312486, 11669040, 11907880, 11935800, 13396365, 14289456, 14586300, 14884850, 16968729, 17861820, 19448400, 21434184, 22327275, 22624972, 23815760, 23871600, 26792730, 28281215, 29172600, 29769700, 33937458, 35723640, 42868368, 44654550, 45249944, 50906187, 53585460, 56562430, 58345200, 59539400, 66981825, 67874916, 71447280, 84843645, 89309100, 90499888, 101812374, 107170920, 113124860, 119078800, 133963650, 135749832, 141406075, 169687290, 178618200, 203624748, 214341840, 226249720, 254530935, 267927300, 271499664, 282812150, 339374580, 357236400, 407249496, 424218225, 452499440, 509061870, 535854600, 565624300, 678749160, 814498992, 848436450, 1018123740, 1071709200, 1131248600, 1272654675, 1357498320, 1696872900, 2036247480, 2262497200, 2545309350, 3393745800, 4072494960, 5090618700, 6787491600, 10181237400, 20362474800]

約数ペア:

[(1, 20362474800), (2, 10181237400), (3, 6787491600), (4, 5090618700), (5, 4072494960), (6, 3393745800), (8, 2545309350), (9, 2262497200), (10, 2036247480), (12, 1696872900), (15, 1357498320), (16, 1272654675), (18, 1131248600), (19, 1071709200), (20, 1018123740), (24, 848436450), (25, 814498992), (30, 678749160), (36, 565624300), (38, 535854600), (40, 509061870), (45, 452499440), (48, 424218225), (50, 407249496), (57, 357236400), (60, 339374580), (72, 282812150), (75, 271499664), (76, 267927300), (80, 254530935), (90, 226249720), (95, 214341840), (100, 203624748), (114, 178618200), (120, 169687290), (144, 141406075), (150, 135749832), (152, 133963650), (171, 119078800), (180, 113124860), (190, 107170920), (200, 101812374), (225, 90499888), (228, 89309100), (240, 84843645), (285, 71447280), (300, 67874916), (304, 66981825), (342, 59539400), (349, 58345200), (360, 56562430), (380, 53585460), (400, 50906187), (450, 45249944), (456, 44654550), (475, 42868368), (570, 35723640), (600, 33937458), (684, 29769700), (698, 29172600), (720, 28281215), (760, 26792730), (853, 23871600), (855, 23815760), (900, 22624972), (912, 22327275), (950, 21434184), (1047, 19448400), (1140, 17861820), (1200, 16968729), (1368, 14884850), (1396, 14586300), (1425, 14289456), (1520, 13396365), (1706, 11935800), (1710, 11907880), (1745, 11669040), (1800, 11312486), (1900, 10717092), (2094, 9724200), (2280, 8930910), (2559, 7957200), (2736, 7442425), (2792, 7293150), (2850, 7144728), (3141, 6482800), (3412, 5967900), (3420, 5953940), (3490, 5834520), (3600, 5656243), (3800, 5358546), (4188, 4862100), (4265, 4774320), (4275, 4763152), (4560, 4465455), (5118, 3978600), (5235, 3889680), (5584, 3646575), (5700, 3572364), (6282, 3241400), (6631, 3070800), (6824, 2983950), (6840, 2976970), (6980, 2917260), (7600, 2679273), (7677, 2652400), (8376, 2431050), (8530, 2387160), (8550, 2381576), (8725, 2333808), (10236, 1989300), (10470, 1944840), (11400, 1786182), (12564, 1620700), (12795, 1591440), (13262, 1535400), (13648, 1491975), (13680, 1488485), (13960, 1458630), (15354, 1326200), (15705, 1296560), (16207, 1256400), (16752, 1215525), (17060, 1193580), (17100, 1190788), (17450, 1166904), (19893, 1023600), (20472, 994650), (20940, 972420), (21325, 954864), (22800, 893091), (25128, 810350), (25590, 795720), (26175, 777936), (26524, 767700), (27920, 729315), (30708, 663100), (31410, 648280), (32414, 628200), (33155, 614160), (34120, 596790), (34200, 595394), (34900, 583452), (38385, 530480), (39786, 511800), (40944, 497325), (41880, 486210), (42650, 477432), (48621, 418800), (50256, 405175), (51180, 397860), (52350, 388968), (53048, 383850), (59679, 341200), (61416, 331550), (62820, 324140), (63975, 318288), (64828, 314100), (66310, 307080), (68240, 298395), (68400, 297697), (69800, 291726), (76770, 265240), (78525, 259312), (79572, 255900), (81035, 251280), (83760, 243105), (85300, 238716), (97242, 209400), (99465, 204720), (102360, 198930), (104700, 194484), (106096, 191925), (119358, 170600), (122832, 165775), (125640, 162070), (127950, 159144), (129656, 157050), (132620, 153540), (139600, 145863)]