858296880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8963}}^1$

素因数の和:9008

約数の個数: 240

約数和(自身を含む): 3467992320

約数和(自身を除く): 2609695440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 112, 114, 120, 126, 133, 140, 144, 152, 168, 171, 180, 190, 210, 228, 240, 252, 266, 280, 285, 304, 315, 336, 342, 360, 380, 399, 420, 456, 504, 532, 560, 570, 630, 665, 684, 720, 760, 798, 840, 855, 912, 1008, 1064, 1140, 1197, 1260, 1330, 1368, 1520, 1596, 1680, 1710, 1995, 2128, 2280, 2394, 2520, 2660, 2736, 3192, 3420, 3990, 4560, 4788, 5040, 5320, 5985, 6384, 6840, 7980, 8963, 9576, 10640, 11970, 13680, 15960, 17926, 19152, 23940, 26889, 31920, 35852, 44815, 47880, 53778, 62741, 71704, 80667, 89630, 95760, 107556, 125482, 134445, 143408, 161334, 170297, 179260, 188223, 215112, 250964, 268890, 313705, 322668, 340594, 358520, 376446, 403335, 430224, 501928, 510891, 537780, 564669, 627410, 645336, 681188, 717040, 752892, 806670, 851485, 941115, 1003856, 1021782, 1075560, 1129338, 1192079, 1254820, 1290672, 1362376, 1505784, 1532673, 1613340, 1702970, 1882230, 2043564, 2151120, 2258676, 2384158, 2509640, 2554455, 2724752, 2823345, 3011568, 3065346, 3226680, 3405940, 3576237, 3764460, 4087128, 4517352, 4768316, 5019280, 5108910, 5646690, 5960395, 6130692, 6453360, 6811880, 7152474, 7528920, 7663365, 8174256, 9034704, 9536632, 10217820, 10728711, 11293380, 11920790, 12261384, 13623760, 14304948, 15057840, 15326730, 17881185, 19073264, 20435640, 21457422, 22586760, 23841580, 24522768, 28609896, 30653460, 35762370, 40871280, 42914844, 45173520, 47683160, 53643555, 57219792, 61306920, 71524740, 85829688, 95366320, 107287110, 122613840, 143049480, 171659376, 214574220, 286098960, 429148440, 858296880]

約数ペア:

[(1, 858296880), (2, 429148440), (3, 286098960), (4, 214574220), (5, 171659376), (6, 143049480), (7, 122613840), (8, 107287110), (9, 95366320), (10, 85829688), (12, 71524740), (14, 61306920), (15, 57219792), (16, 53643555), (18, 47683160), (19, 45173520), (20, 42914844), (21, 40871280), (24, 35762370), (28, 30653460), (30, 28609896), (35, 24522768), (36, 23841580), (38, 22586760), (40, 21457422), (42, 20435640), (45, 19073264), (48, 17881185), (56, 15326730), (57, 15057840), (60, 14304948), (63, 13623760), (70, 12261384), (72, 11920790), (76, 11293380), (80, 10728711), (84, 10217820), (90, 9536632), (95, 9034704), (105, 8174256), (112, 7663365), (114, 7528920), (120, 7152474), (126, 6811880), (133, 6453360), (140, 6130692), (144, 5960395), (152, 5646690), (168, 5108910), (171, 5019280), (180, 4768316), (190, 4517352), (210, 4087128), (228, 3764460), (240, 3576237), (252, 3405940), (266, 3226680), (280, 3065346), (285, 3011568), (304, 2823345), (315, 2724752), (336, 2554455), (342, 2509640), (360, 2384158), (380, 2258676), (399, 2151120), (420, 2043564), (456, 1882230), (504, 1702970), (532, 1613340), (560, 1532673), (570, 1505784), (630, 1362376), (665, 1290672), (684, 1254820), (720, 1192079), (760, 1129338), (798, 1075560), (840, 1021782), (855, 1003856), (912, 941115), (1008, 851485), (1064, 806670), (1140, 752892), (1197, 717040), (1260, 681188), (1330, 645336), (1368, 627410), (1520, 564669), (1596, 537780), (1680, 510891), (1710, 501928), (1995, 430224), (2128, 403335), (2280, 376446), (2394, 358520), (2520, 340594), (2660, 322668), (2736, 313705), (3192, 268890), (3420, 250964), (3990, 215112), (4560, 188223), (4788, 179260), (5040, 170297), (5320, 161334), (5985, 143408), (6384, 134445), (6840, 125482), (7980, 107556), (8963, 95760), (9576, 89630), (10640, 80667), (11970, 71704), (13680, 62741), (15960, 53778), (17926, 47880), (19152, 44815), (23940, 35852), (26889, 31920)]