19633960080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{205033}}^1$

素因数の和:205078

約数の個数: 240

約数和(自身を含む): 79323553920

約数和(自身を除く): 59689593840

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, 9576, 10640, 11970, 13680, 15960, 19152, 23940, 31920, 47880, 95760, 205033, 410066, 615099, 820132, 1025165, 1230198, 1435231, 1640264, 1845297, 2050330, 2460396, 2870462, 3075495, 3280528, 3690594, 3895627, 4100660, 4305693, 4920792, 5740924, 6150990, 7176155, 7381188, 7791254, 8201320, 8611386, 9226485, 9841584, 11481848, 11686881, 12301980, 12917079, 14352310, 14762376, 15582508, 16402640, 17222772, 18452970, 19478135, 21528465, 22963696, 23373762, 24603960, 25834158, 27269389, 28704620, 29524752, 31165016, 34445544, 35060643, 36905940, 38956270, 43056930, 46747524, 49207920, 51668316, 54538778, 57409240, 58434405, 62330032, 64585395, 68891088, 70121286, 73811880, 77912540, 81808167, 86113860, 93495048, 103336632, 109077556, 114818480, 116868810, 129170790, 136346945, 140242572, 147623760, 155825080, 163616334, 172227720, 175303215, 186990096, 206673264, 218155112, 233737620, 245424501, 258341580, 272693890, 280485144, 311650160, 327232668, 344455440, 350606430, 409040835, 436310224, 467475240, 490849002, 516683160, 545387780, 560970288, 654465336, 701212860, 818081670, 934950480, 981698004, 1033366320, 1090775560, 1227122505, 1308930672, 1402425720, 1636163340, 1963396008, 2181551120, 2454245010, 2804851440, 3272326680, 3926792016, 4908490020, 6544653360, 9816980040, 19633960080]

約数ペア:

[(1, 19633960080), (2, 9816980040), (3, 6544653360), (4, 4908490020), (5, 3926792016), (6, 3272326680), (7, 2804851440), (8, 2454245010), (9, 2181551120), (10, 1963396008), (12, 1636163340), (14, 1402425720), (15, 1308930672), (16, 1227122505), (18, 1090775560), (19, 1033366320), (20, 981698004), (21, 934950480), (24, 818081670), (28, 701212860), (30, 654465336), (35, 560970288), (36, 545387780), (38, 516683160), (40, 490849002), (42, 467475240), (45, 436310224), (48, 409040835), (56, 350606430), (57, 344455440), (60, 327232668), (63, 311650160), (70, 280485144), (72, 272693890), (76, 258341580), (80, 245424501), (84, 233737620), (90, 218155112), (95, 206673264), (105, 186990096), (112, 175303215), (114, 172227720), (120, 163616334), (126, 155825080), (133, 147623760), (140, 140242572), (144, 136346945), (152, 129170790), (168, 116868810), (171, 114818480), (180, 109077556), (190, 103336632), (210, 93495048), (228, 86113860), (240, 81808167), (252, 77912540), (266, 73811880), (280, 70121286), (285, 68891088), (304, 64585395), (315, 62330032), (336, 58434405), (342, 57409240), (360, 54538778), (380, 51668316), (399, 49207920), (420, 46747524), (456, 43056930), (504, 38956270), (532, 36905940), (560, 35060643), (570, 34445544), (630, 31165016), (665, 29524752), (684, 28704620), (720, 27269389), (760, 25834158), (798, 24603960), (840, 23373762), (855, 22963696), (912, 21528465), (1008, 19478135), (1064, 18452970), (1140, 17222772), (1197, 16402640), (1260, 15582508), (1330, 14762376), (1368, 14352310), (1520, 12917079), (1596, 12301980), (1680, 11686881), (1710, 11481848), (1995, 9841584), (2128, 9226485), (2280, 8611386), (2394, 8201320), (2520, 7791254), (2660, 7381188), (2736, 7176155), (3192, 6150990), (3420, 5740924), (3990, 4920792), (4560, 4305693), (4788, 4100660), (5040, 3895627), (5320, 3690594), (5985, 3280528), (6384, 3075495), (6840, 2870462), (7980, 2460396), (9576, 2050330), (10640, 1845297), (11970, 1640264), (13680, 1435231), (15960, 1230198), (19152, 1025165), (23940, 820132), (31920, 615099), (47880, 410066), (95760, 205033)]