150144840

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:319

約数の個数: 224

約数和(自身を含む): 535132800

約数和(自身を除く): 384987960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 243, 270, 271, 285, 324, 342, 360, 380, 405, 456, 486, 513, 540, 542, 570, 648, 684, 729, 760, 810, 813, 855, 972, 1026, 1080, 1084, 1140, 1215, 1355, 1368, 1458, 1539, 1620, 1626, 1710, 1944, 2052, 2168, 2280, 2430, 2439, 2565, 2710, 2916, 3078, 3240, 3252, 3420, 3645, 4065, 4104, 4617, 4860, 4878, 5130, 5149, 5420, 5832, 6156, 6504, 6840, 7290, 7317, 7695, 8130, 9234, 9720, 9756, 10260, 10298, 10840, 12195, 12312, 13851, 14580, 14634, 15390, 15447, 16260, 18468, 19512, 20520, 20596, 21951, 23085, 24390, 25745, 27702, 29160, 29268, 30780, 30894, 32520, 36585, 36936, 41192, 43902, 46170, 46341, 48780, 51490, 55404, 58536, 61560, 61788, 65853, 69255, 73170, 77235, 87804, 92340, 92682, 97560, 102980, 109755, 110808, 123576, 131706, 138510, 139023, 146340, 154470, 175608, 184680, 185364, 197559, 205960, 219510, 231705, 263412, 277020, 278046, 292680, 308940, 329265, 370728, 395118, 417069, 439020, 463410, 526824, 554040, 556092, 617880, 658530, 695115, 790236, 834138, 878040, 926820, 987795, 1112184, 1251207, 1317060, 1390230, 1580472, 1668276, 1853640, 1975590, 2085345, 2502414, 2634120, 2780460, 3336552, 3753621, 3951180, 4170690, 5004828, 5560920, 6256035, 7507242, 7902360, 8341380, 10009656, 12512070, 15014484, 16682760, 18768105, 25024140, 30028968, 37536210, 50048280, 75072420, 150144840]

約数ペア:

[(1, 150144840), (2, 75072420), (3, 50048280), (4, 37536210), (5, 30028968), (6, 25024140), (8, 18768105), (9, 16682760), (10, 15014484), (12, 12512070), (15, 10009656), (18, 8341380), (19, 7902360), (20, 7507242), (24, 6256035), (27, 5560920), (30, 5004828), (36, 4170690), (38, 3951180), (40, 3753621), (45, 3336552), (54, 2780460), (57, 2634120), (60, 2502414), (72, 2085345), (76, 1975590), (81, 1853640), (90, 1668276), (95, 1580472), (108, 1390230), (114, 1317060), (120, 1251207), (135, 1112184), (152, 987795), (162, 926820), (171, 878040), (180, 834138), (190, 790236), (216, 695115), (228, 658530), (243, 617880), (270, 556092), (271, 554040), (285, 526824), (324, 463410), (342, 439020), (360, 417069), (380, 395118), (405, 370728), (456, 329265), (486, 308940), (513, 292680), (540, 278046), (542, 277020), (570, 263412), (648, 231705), (684, 219510), (729, 205960), (760, 197559), (810, 185364), (813, 184680), (855, 175608), (972, 154470), (1026, 146340), (1080, 139023), (1084, 138510), (1140, 131706), (1215, 123576), (1355, 110808), (1368, 109755), (1458, 102980), (1539, 97560), (1620, 92682), (1626, 92340), (1710, 87804), (1944, 77235), (2052, 73170), (2168, 69255), (2280, 65853), (2430, 61788), (2439, 61560), (2565, 58536), (2710, 55404), (2916, 51490), (3078, 48780), (3240, 46341), (3252, 46170), (3420, 43902), (3645, 41192), (4065, 36936), (4104, 36585), (4617, 32520), (4860, 30894), (4878, 30780), (5130, 29268), (5149, 29160), (5420, 27702), (5832, 25745), (6156, 24390), (6504, 23085), (6840, 21951), (7290, 20596), (7317, 20520), (7695, 19512), (8130, 18468), (9234, 16260), (9720, 15447), (9756, 15390), (10260, 14634), (10298, 14580), (10840, 13851), (12195, 12312)]