145176150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{383}}^1$

素因数の和:443

約数の個数: 144

約数和(自身を含む): 435400704

約数和(自身を除く): 290224554

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 30, 35, 38, 42, 50, 57, 70, 75, 95, 105, 114, 133, 150, 175, 190, 210, 266, 285, 350, 361, 383, 399, 475, 525, 570, 665, 722, 766, 798, 950, 1050, 1083, 1149, 1330, 1425, 1805, 1915, 1995, 2166, 2298, 2527, 2681, 2850, 3325, 3610, 3830, 3990, 5054, 5362, 5415, 5745, 6650, 7277, 7581, 8043, 9025, 9575, 9975, 10830, 11490, 12635, 13405, 14554, 15162, 16086, 18050, 19150, 19950, 21831, 25270, 26810, 27075, 28725, 36385, 37905, 40215, 43662, 50939, 54150, 57450, 63175, 67025, 72770, 75810, 80430, 101878, 109155, 126350, 134050, 138263, 152817, 181925, 189525, 201075, 218310, 254695, 276526, 305634, 363850, 379050, 402150, 414789, 509390, 545775, 691315, 764085, 829578, 967841, 1091550, 1273475, 1382630, 1528170, 1935682, 2073945, 2546950, 2903523, 3456575, 3820425, 4147890, 4839205, 5807046, 6913150, 7640850, 9678410, 10369725, 14517615, 20739450, 24196025, 29035230, 48392050, 72588075, 145176150]

約数ペア:

[(1, 145176150), (2, 72588075), (3, 48392050), (5, 29035230), (6, 24196025), (7, 20739450), (10, 14517615), (14, 10369725), (15, 9678410), (19, 7640850), (21, 6913150), (25, 5807046), (30, 4839205), (35, 4147890), (38, 3820425), (42, 3456575), (50, 2903523), (57, 2546950), (70, 2073945), (75, 1935682), (95, 1528170), (105, 1382630), (114, 1273475), (133, 1091550), (150, 967841), (175, 829578), (190, 764085), (210, 691315), (266, 545775), (285, 509390), (350, 414789), (361, 402150), (383, 379050), (399, 363850), (475, 305634), (525, 276526), (570, 254695), (665, 218310), (722, 201075), (766, 189525), (798, 181925), (950, 152817), (1050, 138263), (1083, 134050), (1149, 126350), (1330, 109155), (1425, 101878), (1805, 80430), (1915, 75810), (1995, 72770), (2166, 67025), (2298, 63175), (2527, 57450), (2681, 54150), (2850, 50939), (3325, 43662), (3610, 40215), (3830, 37905), (3990, 36385), (5054, 28725), (5362, 27075), (5415, 26810), (5745, 25270), (6650, 21831), (7277, 19950), (7581, 19150), (8043, 18050), (9025, 16086), (9575, 15162), (9975, 14554), (10830, 13405), (11490, 12635)]