2109668040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{18143}}^1$

素因数の和:18196

約数の個数: 192

約数和(自身を含む): 7642252800

約数和(自身を除く): 5532584760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 30, 34, 36, 38, 40, 45, 51, 57, 60, 68, 72, 76, 85, 90, 95, 102, 114, 120, 136, 152, 153, 170, 171, 180, 190, 204, 228, 255, 285, 306, 323, 340, 342, 360, 380, 408, 456, 510, 570, 612, 646, 680, 684, 760, 765, 855, 969, 1020, 1140, 1224, 1292, 1368, 1530, 1615, 1710, 1938, 2040, 2280, 2584, 2907, 3060, 3230, 3420, 3876, 4845, 5814, 6120, 6460, 6840, 7752, 9690, 11628, 12920, 14535, 18143, 19380, 23256, 29070, 36286, 38760, 54429, 58140, 72572, 90715, 108858, 116280, 145144, 163287, 181430, 217716, 272145, 308431, 326574, 344717, 362860, 435432, 544290, 616862, 653148, 689434, 725720, 816435, 925293, 1034151, 1088580, 1233724, 1306296, 1378868, 1542155, 1632870, 1723585, 1850586, 2068302, 2177160, 2467448, 2757736, 2775879, 3084310, 3102453, 3265740, 3447170, 3701172, 4136604, 4626465, 5170755, 5551758, 5860189, 6168620, 6204906, 6531480, 6894340, 7402344, 8273208, 9252930, 10341510, 11103516, 11720378, 12337240, 12409812, 13788680, 13879395, 15512265, 17580567, 18505860, 20683020, 22207032, 23440756, 24819624, 27758790, 29300945, 31024530, 35161134, 37011720, 41366040, 46881512, 52741701, 55517580, 58601890, 62049060, 70322268, 87902835, 105483402, 111035160, 117203780, 124098120, 140644536, 175805670, 210966804, 234407560, 263708505, 351611340, 421933608, 527417010, 703222680, 1054834020, 2109668040]

約数ペア:

[(1, 2109668040), (2, 1054834020), (3, 703222680), (4, 527417010), (5, 421933608), (6, 351611340), (8, 263708505), (9, 234407560), (10, 210966804), (12, 175805670), (15, 140644536), (17, 124098120), (18, 117203780), (19, 111035160), (20, 105483402), (24, 87902835), (30, 70322268), (34, 62049060), (36, 58601890), (38, 55517580), (40, 52741701), (45, 46881512), (51, 41366040), (57, 37011720), (60, 35161134), (68, 31024530), (72, 29300945), (76, 27758790), (85, 24819624), (90, 23440756), (95, 22207032), (102, 20683020), (114, 18505860), (120, 17580567), (136, 15512265), (152, 13879395), (153, 13788680), (170, 12409812), (171, 12337240), (180, 11720378), (190, 11103516), (204, 10341510), (228, 9252930), (255, 8273208), (285, 7402344), (306, 6894340), (323, 6531480), (340, 6204906), (342, 6168620), (360, 5860189), (380, 5551758), (408, 5170755), (456, 4626465), (510, 4136604), (570, 3701172), (612, 3447170), (646, 3265740), (680, 3102453), (684, 3084310), (760, 2775879), (765, 2757736), (855, 2467448), (969, 2177160), (1020, 2068302), (1140, 1850586), (1224, 1723585), (1292, 1632870), (1368, 1542155), (1530, 1378868), (1615, 1306296), (1710, 1233724), (1938, 1088580), (2040, 1034151), (2280, 925293), (2584, 816435), (2907, 725720), (3060, 689434), (3230, 653148), (3420, 616862), (3876, 544290), (4845, 435432), (5814, 362860), (6120, 344717), (6460, 326574), (6840, 308431), (7752, 272145), (9690, 217716), (11628, 181430), (12920, 163287), (14535, 145144), (18143, 116280), (19380, 108858), (23256, 90715), (29070, 72572), (36286, 58140), (38760, 54429)]