2150367480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53813}}^1$

素因数の和:53870

約数の個数: 128

約数和(自身を含む): 7361755200

約数和(自身を除く): 5211387720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 90, 108, 111, 120, 135, 148, 180, 185, 216, 222, 270, 296, 333, 360, 370, 444, 540, 555, 666, 740, 888, 999, 1080, 1110, 1332, 1480, 1665, 1998, 2220, 2664, 3330, 3996, 4440, 4995, 6660, 7992, 9990, 13320, 19980, 39960, 53813, 107626, 161439, 215252, 269065, 322878, 430504, 484317, 538130, 645756, 807195, 968634, 1076260, 1291512, 1452951, 1614390, 1937268, 1991081, 2152520, 2421585, 2905902, 3228780, 3874536, 3982162, 4843170, 5811804, 5973243, 6457560, 7264755, 7964324, 9686340, 9955405, 11623608, 11946486, 14529510, 15928648, 17919729, 19372680, 19910810, 23892972, 29059020, 29866215, 35839458, 39821620, 47785944, 53759187, 58118040, 59732430, 71678916, 79643240, 89598645, 107518374, 119464860, 143357832, 179197290, 215036748, 238929720, 268795935, 358394580, 430073496, 537591870, 716789160, 1075183740, 2150367480]

約数ペア:

[(1, 2150367480), (2, 1075183740), (3, 716789160), (4, 537591870), (5, 430073496), (6, 358394580), (8, 268795935), (9, 238929720), (10, 215036748), (12, 179197290), (15, 143357832), (18, 119464860), (20, 107518374), (24, 89598645), (27, 79643240), (30, 71678916), (36, 59732430), (37, 58118040), (40, 53759187), (45, 47785944), (54, 39821620), (60, 35839458), (72, 29866215), (74, 29059020), (90, 23892972), (108, 19910810), (111, 19372680), (120, 17919729), (135, 15928648), (148, 14529510), (180, 11946486), (185, 11623608), (216, 9955405), (222, 9686340), (270, 7964324), (296, 7264755), (333, 6457560), (360, 5973243), (370, 5811804), (444, 4843170), (540, 3982162), (555, 3874536), (666, 3228780), (740, 2905902), (888, 2421585), (999, 2152520), (1080, 1991081), (1110, 1937268), (1332, 1614390), (1480, 1452951), (1665, 1291512), (1998, 1076260), (2220, 968634), (2664, 807195), (3330, 645756), (3996, 538130), (4440, 484317), (4995, 430504), (6660, 322878), (7992, 269065), (9990, 215252), (13320, 161439), (19980, 107626), (39960, 53813)]