815150160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5417}}^1$

素因数の和:5466

約数の個数: 240

約数和(自身を含む): 3144173760

約数和(自身を除く): 2329023600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 99, 110, 114, 120, 132, 144, 152, 165, 171, 176, 180, 190, 198, 209, 220, 228, 240, 264, 285, 304, 330, 342, 360, 380, 396, 418, 440, 456, 495, 528, 570, 627, 660, 684, 720, 760, 792, 836, 855, 880, 912, 990, 1045, 1140, 1254, 1320, 1368, 1520, 1584, 1672, 1710, 1881, 1980, 2090, 2280, 2508, 2640, 2736, 3135, 3344, 3420, 3762, 3960, 4180, 4560, 5016, 5417, 6270, 6840, 7524, 7920, 8360, 9405, 10032, 10834, 12540, 13680, 15048, 16251, 16720, 18810, 21668, 25080, 27085, 30096, 32502, 37620, 43336, 48753, 50160, 54170, 59587, 65004, 75240, 81255, 86672, 97506, 102923, 108340, 119174, 130008, 150480, 162510, 178761, 195012, 205846, 216680, 238348, 243765, 260016, 297935, 308769, 325020, 357522, 390024, 411692, 433360, 476696, 487530, 514615, 536283, 595870, 617538, 650040, 715044, 780048, 823384, 893805, 926307, 953392, 975060, 1029230, 1072566, 1132153, 1191740, 1235076, 1300080, 1430088, 1543845, 1646768, 1787610, 1852614, 1950120, 2058460, 2145132, 2264306, 2383480, 2470152, 2681415, 2860176, 3087690, 3396459, 3575220, 3705228, 3900240, 4116920, 4290264, 4528612, 4631535, 4766960, 4940304, 5362830, 5660765, 6175380, 6792918, 7150440, 7410456, 8233840, 8580528, 9057224, 9263070, 10189377, 10725660, 11321530, 12350760, 13585836, 14300880, 14820912, 16982295, 18114448, 18526140, 20378754, 21451320, 22643060, 24701520, 27171672, 33964590, 37052280, 40757508, 42902640, 45286120, 50946885, 54343344, 67929180, 74104560, 81515016, 90572240, 101893770, 135858360, 163030032, 203787540, 271716720, 407575080, 815150160]

約数ペア:

[(1, 815150160), (2, 407575080), (3, 271716720), (4, 203787540), (5, 163030032), (6, 135858360), (8, 101893770), (9, 90572240), (10, 81515016), (11, 74104560), (12, 67929180), (15, 54343344), (16, 50946885), (18, 45286120), (19, 42902640), (20, 40757508), (22, 37052280), (24, 33964590), (30, 27171672), (33, 24701520), (36, 22643060), (38, 21451320), (40, 20378754), (44, 18526140), (45, 18114448), (48, 16982295), (55, 14820912), (57, 14300880), (60, 13585836), (66, 12350760), (72, 11321530), (76, 10725660), (80, 10189377), (88, 9263070), (90, 9057224), (95, 8580528), (99, 8233840), (110, 7410456), (114, 7150440), (120, 6792918), (132, 6175380), (144, 5660765), (152, 5362830), (165, 4940304), (171, 4766960), (176, 4631535), (180, 4528612), (190, 4290264), (198, 4116920), (209, 3900240), (220, 3705228), (228, 3575220), (240, 3396459), (264, 3087690), (285, 2860176), (304, 2681415), (330, 2470152), (342, 2383480), (360, 2264306), (380, 2145132), (396, 2058460), (418, 1950120), (440, 1852614), (456, 1787610), (495, 1646768), (528, 1543845), (570, 1430088), (627, 1300080), (660, 1235076), (684, 1191740), (720, 1132153), (760, 1072566), (792, 1029230), (836, 975060), (855, 953392), (880, 926307), (912, 893805), (990, 823384), (1045, 780048), (1140, 715044), (1254, 650040), (1320, 617538), (1368, 595870), (1520, 536283), (1584, 514615), (1672, 487530), (1710, 476696), (1881, 433360), (1980, 411692), (2090, 390024), (2280, 357522), (2508, 325020), (2640, 308769), (2736, 297935), (3135, 260016), (3344, 243765), (3420, 238348), (3762, 216680), (3960, 205846), (4180, 195012), (4560, 178761), (5016, 162510), (5417, 150480), (6270, 130008), (6840, 119174), (7524, 108340), (7920, 102923), (8360, 97506), (9405, 86672), (10032, 81255), (10834, 75240), (12540, 65004), (13680, 59587), (15048, 54170), (16251, 50160), (16720, 48753), (18810, 43336), (21668, 37620), (25080, 32502), (27085, 30096)]