201829080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{347}}^1$

素因数の和:529

約数の個数: 128

約数和(自身を含む): 628404480

約数和(自身を除く): 426575400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 131, 148, 185, 222, 262, 296, 347, 370, 393, 444, 524, 555, 655, 694, 740, 786, 888, 1041, 1048, 1110, 1310, 1388, 1480, 1572, 1735, 1965, 2082, 2220, 2620, 2776, 3144, 3470, 3930, 4164, 4440, 4847, 5205, 5240, 6940, 7860, 8328, 9694, 10410, 12839, 13880, 14541, 15720, 19388, 20820, 24235, 25678, 29082, 38517, 38776, 41640, 45457, 48470, 51356, 58164, 64195, 72705, 77034, 90914, 96940, 102712, 116328, 128390, 136371, 145410, 154068, 181828, 192585, 193880, 227285, 256780, 272742, 290820, 308136, 363656, 385170, 454570, 513560, 545484, 581640, 681855, 770340, 909140, 1090968, 1363710, 1540680, 1681909, 1818280, 2727420, 3363818, 5045727, 5454840, 6727636, 8409545, 10091454, 13455272, 16819090, 20182908, 25228635, 33638180, 40365816, 50457270, 67276360, 100914540, 201829080]

約数ペア:

[(1, 201829080), (2, 100914540), (3, 67276360), (4, 50457270), (5, 40365816), (6, 33638180), (8, 25228635), (10, 20182908), (12, 16819090), (15, 13455272), (20, 10091454), (24, 8409545), (30, 6727636), (37, 5454840), (40, 5045727), (60, 3363818), (74, 2727420), (111, 1818280), (120, 1681909), (131, 1540680), (148, 1363710), (185, 1090968), (222, 909140), (262, 770340), (296, 681855), (347, 581640), (370, 545484), (393, 513560), (444, 454570), (524, 385170), (555, 363656), (655, 308136), (694, 290820), (740, 272742), (786, 256780), (888, 227285), (1041, 193880), (1048, 192585), (1110, 181828), (1310, 154068), (1388, 145410), (1480, 136371), (1572, 128390), (1735, 116328), (1965, 102712), (2082, 96940), (2220, 90914), (2620, 77034), (2776, 72705), (3144, 64195), (3470, 58164), (3930, 51356), (4164, 48470), (4440, 45457), (4847, 41640), (5205, 38776), (5240, 38517), (6940, 29082), (7860, 25678), (8328, 24235), (9694, 20820), (10410, 19388), (12839, 15720), (13880, 14541)]