150858540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1787}}^1$

素因数の和:1876

約数の個数: 144

約数和(自身を含む): 531078912

約数和(自身を除く): 380220372

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 67, 70, 84, 90, 105, 126, 134, 140, 180, 201, 210, 252, 268, 315, 335, 402, 420, 469, 603, 630, 670, 804, 938, 1005, 1206, 1260, 1340, 1407, 1787, 1876, 2010, 2345, 2412, 2814, 3015, 3574, 4020, 4221, 4690, 5361, 5628, 6030, 7035, 7148, 8442, 8935, 9380, 10722, 12060, 12509, 14070, 16083, 16884, 17870, 21105, 21444, 25018, 26805, 28140, 32166, 35740, 37527, 42210, 50036, 53610, 62545, 64332, 75054, 80415, 84420, 107220, 112581, 119729, 125090, 150108, 160830, 187635, 225162, 239458, 250180, 321660, 359187, 375270, 450324, 478916, 562905, 598645, 718374, 750540, 838103, 1077561, 1125810, 1197290, 1436748, 1676206, 1795935, 2155122, 2251620, 2394580, 2514309, 3352412, 3591870, 4190515, 4310244, 5028618, 5387805, 7183740, 7542927, 8381030, 10057236, 10775610, 12571545, 15085854, 16762060, 21551220, 25143090, 30171708, 37714635, 50286180, 75429270, 150858540]

約数ペア:

[(1, 150858540), (2, 75429270), (3, 50286180), (4, 37714635), (5, 30171708), (6, 25143090), (7, 21551220), (9, 16762060), (10, 15085854), (12, 12571545), (14, 10775610), (15, 10057236), (18, 8381030), (20, 7542927), (21, 7183740), (28, 5387805), (30, 5028618), (35, 4310244), (36, 4190515), (42, 3591870), (45, 3352412), (60, 2514309), (63, 2394580), (67, 2251620), (70, 2155122), (84, 1795935), (90, 1676206), (105, 1436748), (126, 1197290), (134, 1125810), (140, 1077561), (180, 838103), (201, 750540), (210, 718374), (252, 598645), (268, 562905), (315, 478916), (335, 450324), (402, 375270), (420, 359187), (469, 321660), (603, 250180), (630, 239458), (670, 225162), (804, 187635), (938, 160830), (1005, 150108), (1206, 125090), (1260, 119729), (1340, 112581), (1407, 107220), (1787, 84420), (1876, 80415), (2010, 75054), (2345, 64332), (2412, 62545), (2814, 53610), (3015, 50036), (3574, 42210), (4020, 37527), (4221, 35740), (4690, 32166), (5361, 28140), (5628, 26805), (6030, 25018), (7035, 21444), (7148, 21105), (8442, 17870), (8935, 16884), (9380, 16083), (10722, 14070), (12060, 12509)]