1226745360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{46049}}^1$

素因数の和:46105

約数の個数: 120

約数和(自身を含む): 4231258200

約数和(自身を除く): 3004512840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 180, 185, 222, 240, 296, 333, 360, 370, 444, 555, 592, 666, 720, 740, 888, 1110, 1332, 1480, 1665, 1776, 2220, 2664, 2960, 3330, 4440, 5328, 6660, 8880, 13320, 26640, 46049, 92098, 138147, 184196, 230245, 276294, 368392, 414441, 460490, 552588, 690735, 736784, 828882, 920980, 1105176, 1381470, 1657764, 1703813, 1841960, 2072205, 2210352, 2762940, 3315528, 3407626, 3683920, 4144410, 5111439, 5525880, 6631056, 6815252, 8288820, 8519065, 10222878, 11051760, 13630504, 15334317, 16577640, 17038130, 20445756, 25557195, 27261008, 30668634, 33155280, 34076260, 40891512, 51114390, 61337268, 68152520, 76671585, 81783024, 102228780, 122674536, 136305040, 153343170, 204457560, 245349072, 306686340, 408915120, 613372680, 1226745360]

約数ペア:

[(1, 1226745360), (2, 613372680), (3, 408915120), (4, 306686340), (5, 245349072), (6, 204457560), (8, 153343170), (9, 136305040), (10, 122674536), (12, 102228780), (15, 81783024), (16, 76671585), (18, 68152520), (20, 61337268), (24, 51114390), (30, 40891512), (36, 34076260), (37, 33155280), (40, 30668634), (45, 27261008), (48, 25557195), (60, 20445756), (72, 17038130), (74, 16577640), (80, 15334317), (90, 13630504), (111, 11051760), (120, 10222878), (144, 8519065), (148, 8288820), (180, 6815252), (185, 6631056), (222, 5525880), (240, 5111439), (296, 4144410), (333, 3683920), (360, 3407626), (370, 3315528), (444, 2762940), (555, 2210352), (592, 2072205), (666, 1841960), (720, 1703813), (740, 1657764), (888, 1381470), (1110, 1105176), (1332, 920980), (1480, 828882), (1665, 736784), (1776, 690735), (2220, 552588), (2664, 460490), (2960, 414441), (3330, 368392), (4440, 276294), (5328, 230245), (6660, 184196), (8880, 138147), (13320, 92098), (26640, 46049)]