153082620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2633}}^1$

素因数の和:2684

約数の個数: 144

約数和(自身を含む): 517739040

約数和(自身を除く): 364656420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 30, 34, 36, 38, 45, 51, 57, 60, 68, 76, 85, 90, 95, 102, 114, 153, 170, 171, 180, 190, 204, 228, 255, 285, 306, 323, 340, 342, 380, 510, 570, 612, 646, 684, 765, 855, 969, 1020, 1140, 1292, 1530, 1615, 1710, 1938, 2633, 2907, 3060, 3230, 3420, 3876, 4845, 5266, 5814, 6460, 7899, 9690, 10532, 11628, 13165, 14535, 15798, 19380, 23697, 26330, 29070, 31596, 39495, 44761, 47394, 50027, 52660, 58140, 78990, 89522, 94788, 100054, 118485, 134283, 150081, 157980, 179044, 200108, 223805, 236970, 250135, 268566, 300162, 402849, 447610, 450243, 473940, 500270, 537132, 600324, 671415, 750405, 805698, 850459, 895220, 900486, 1000540, 1342830, 1500810, 1611396, 1700918, 1800972, 2014245, 2251215, 2551377, 2685660, 3001620, 3401836, 4028490, 4252295, 4502430, 5102754, 7654131, 8056980, 8504590, 9004860, 10205508, 12756885, 15308262, 17009180, 25513770, 30616524, 38270655, 51027540, 76541310, 153082620]

約数ペア:

[(1, 153082620), (2, 76541310), (3, 51027540), (4, 38270655), (5, 30616524), (6, 25513770), (9, 17009180), (10, 15308262), (12, 12756885), (15, 10205508), (17, 9004860), (18, 8504590), (19, 8056980), (20, 7654131), (30, 5102754), (34, 4502430), (36, 4252295), (38, 4028490), (45, 3401836), (51, 3001620), (57, 2685660), (60, 2551377), (68, 2251215), (76, 2014245), (85, 1800972), (90, 1700918), (95, 1611396), (102, 1500810), (114, 1342830), (153, 1000540), (170, 900486), (171, 895220), (180, 850459), (190, 805698), (204, 750405), (228, 671415), (255, 600324), (285, 537132), (306, 500270), (323, 473940), (340, 450243), (342, 447610), (380, 402849), (510, 300162), (570, 268566), (612, 250135), (646, 236970), (684, 223805), (765, 200108), (855, 179044), (969, 157980), (1020, 150081), (1140, 134283), (1292, 118485), (1530, 100054), (1615, 94788), (1710, 89522), (1938, 78990), (2633, 58140), (2907, 52660), (3060, 50027), (3230, 47394), (3420, 44761), (3876, 39495), (4845, 31596), (5266, 29070), (5814, 26330), (6460, 23697), (7899, 19380), (9690, 15798), (10532, 14535), (11628, 13165)]