156001860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7283}}^1$

素因数の和:7322

約数の個数: 144

約数和(自身を含む): 572697216

約数和(自身を除く): 416695356

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2380, 3060, 3570, 4284, 5355, 7140, 7283, 10710, 14566, 21420, 21849, 29132, 36415, 43698, 50981, 65547, 72830, 87396, 101962, 109245, 123811, 131094, 145660, 152943, 203924, 218490, 247622, 254905, 262188, 305886, 327735, 371433, 436980, 458829, 495244, 509810, 611772, 619055, 655470, 742866, 764715, 866677, 917658, 1019620, 1114299, 1238110, 1310940, 1485732, 1529430, 1733354, 1835316, 1857165, 2228598, 2294145, 2476220, 2600031, 3058860, 3466708, 3714330, 4333385, 4457196, 4588290, 5200062, 5571495, 7428660, 7800093, 8666770, 9176580, 10400124, 11142990, 13000155, 15600186, 17333540, 22285980, 26000310, 31200372, 39000465, 52000620, 78000930, 156001860]

約数ペア:

[(1, 156001860), (2, 78000930), (3, 52000620), (4, 39000465), (5, 31200372), (6, 26000310), (7, 22285980), (9, 17333540), (10, 15600186), (12, 13000155), (14, 11142990), (15, 10400124), (17, 9176580), (18, 8666770), (20, 7800093), (21, 7428660), (28, 5571495), (30, 5200062), (34, 4588290), (35, 4457196), (36, 4333385), (42, 3714330), (45, 3466708), (51, 3058860), (60, 2600031), (63, 2476220), (68, 2294145), (70, 2228598), (84, 1857165), (85, 1835316), (90, 1733354), (102, 1529430), (105, 1485732), (119, 1310940), (126, 1238110), (140, 1114299), (153, 1019620), (170, 917658), (180, 866677), (204, 764715), (210, 742866), (238, 655470), (252, 619055), (255, 611772), (306, 509810), (315, 495244), (340, 458829), (357, 436980), (420, 371433), (476, 327735), (510, 305886), (595, 262188), (612, 254905), (630, 247622), (714, 218490), (765, 203924), (1020, 152943), (1071, 145660), (1190, 131094), (1260, 123811), (1428, 109245), (1530, 101962), (1785, 87396), (2142, 72830), (2380, 65547), (3060, 50981), (3570, 43698), (4284, 36415), (5355, 29132), (7140, 21849), (7283, 21420), (10710, 14566)]