135667980

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1889}}^1$

素因数の和:1933

約数の個数: 192

約数和(自身を含む): 508032000

約数和(自身を除く): 372364020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 171, 180, 189, 190, 210, 228, 252, 266, 270, 285, 315, 342, 378, 380, 399, 420, 513, 532, 540, 570, 630, 665, 684, 756, 798, 855, 945, 1026, 1140, 1197, 1260, 1330, 1596, 1710, 1889, 1890, 1995, 2052, 2394, 2565, 2660, 3420, 3591, 3778, 3780, 3990, 4788, 5130, 5667, 5985, 7182, 7556, 7980, 9445, 10260, 11334, 11970, 13223, 14364, 17001, 17955, 18890, 22668, 23940, 26446, 28335, 34002, 35891, 35910, 37780, 39669, 51003, 52892, 56670, 66115, 68004, 71782, 71820, 79338, 85005, 102006, 107673, 113340, 119007, 132230, 143564, 158676, 170010, 179455, 198345, 204012, 215346, 238014, 251237, 255015, 264460, 323019, 340020, 357021, 358910, 396690, 430692, 476028, 502474, 510030, 538365, 595035, 646038, 714042, 717820, 753711, 793380, 969057, 1004948, 1020060, 1076730, 1190070, 1256185, 1292076, 1428084, 1507422, 1615095, 1785105, 1938114, 2153460, 2261133, 2380140, 2512370, 3014844, 3230190, 3570210, 3768555, 3876228, 4522266, 4845285, 5024740, 6460380, 6783399, 7140420, 7537110, 9044532, 9690570, 11305665, 13566798, 15074220, 19381140, 22611330, 27133596, 33916995, 45222660, 67833990, 135667980]

約数ペア:

[(1, 135667980), (2, 67833990), (3, 45222660), (4, 33916995), (5, 27133596), (6, 22611330), (7, 19381140), (9, 15074220), (10, 13566798), (12, 11305665), (14, 9690570), (15, 9044532), (18, 7537110), (19, 7140420), (20, 6783399), (21, 6460380), (27, 5024740), (28, 4845285), (30, 4522266), (35, 3876228), (36, 3768555), (38, 3570210), (42, 3230190), (45, 3014844), (54, 2512370), (57, 2380140), (60, 2261133), (63, 2153460), (70, 1938114), (76, 1785105), (84, 1615095), (90, 1507422), (95, 1428084), (105, 1292076), (108, 1256185), (114, 1190070), (126, 1076730), (133, 1020060), (135, 1004948), (140, 969057), (171, 793380), (180, 753711), (189, 717820), (190, 714042), (210, 646038), (228, 595035), (252, 538365), (266, 510030), (270, 502474), (285, 476028), (315, 430692), (342, 396690), (378, 358910), (380, 357021), (399, 340020), (420, 323019), (513, 264460), (532, 255015), (540, 251237), (570, 238014), (630, 215346), (665, 204012), (684, 198345), (756, 179455), (798, 170010), (855, 158676), (945, 143564), (1026, 132230), (1140, 119007), (1197, 113340), (1260, 107673), (1330, 102006), (1596, 85005), (1710, 79338), (1889, 71820), (1890, 71782), (1995, 68004), (2052, 66115), (2394, 56670), (2565, 52892), (2660, 51003), (3420, 39669), (3591, 37780), (3778, 35910), (3780, 35891), (3990, 34002), (4788, 28335), (5130, 26446), (5667, 23940), (5985, 22668), (7182, 18890), (7556, 17955), (7980, 17001), (9445, 14364), (10260, 13223), (11334, 11970)]