327195180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:525

約数の個数: 192

約数和(自身を含む): 1107886080

約数和(自身を除く): 780690900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 127, 130, 135, 156, 180, 195, 234, 254, 260, 270, 351, 367, 381, 390, 468, 508, 540, 585, 635, 702, 734, 762, 780, 1101, 1143, 1170, 1270, 1404, 1468, 1524, 1651, 1755, 1835, 1905, 2202, 2286, 2340, 2540, 3302, 3303, 3429, 3510, 3670, 3810, 4404, 4572, 4771, 4953, 5505, 5715, 6604, 6606, 6858, 7020, 7340, 7620, 8255, 9542, 9906, 9909, 11010, 11430, 13212, 13716, 14313, 14859, 16510, 16515, 17145, 19084, 19812, 19818, 22020, 22860, 23855, 24765, 28626, 29718, 33020, 33030, 34290, 39636, 42939, 44577, 46609, 47710, 49530, 49545, 57252, 59436, 66060, 68580, 71565, 74295, 85878, 89154, 93218, 95420, 99060, 99090, 128817, 139827, 143130, 148590, 171756, 178308, 186436, 198180, 214695, 222885, 233045, 257634, 279654, 286260, 297180, 419481, 429390, 445770, 466090, 515268, 559308, 605917, 644085, 699135, 838962, 858780, 891540, 932180, 1211834, 1258443, 1288170, 1398270, 1677924, 1817751, 2097405, 2423668, 2516886, 2576340, 2796540, 3029585, 3635502, 4194810, 5033772, 5453253, 6059170, 6292215, 7271004, 8389620, 9088755, 10906506, 12118340, 12584430, 16359759, 18177510, 21813012, 25168860, 27266265, 32719518, 36355020, 54532530, 65439036, 81798795, 109065060, 163597590, 327195180]

約数ペア:

[(1, 327195180), (2, 163597590), (3, 109065060), (4, 81798795), (5, 65439036), (6, 54532530), (9, 36355020), (10, 32719518), (12, 27266265), (13, 25168860), (15, 21813012), (18, 18177510), (20, 16359759), (26, 12584430), (27, 12118340), (30, 10906506), (36, 9088755), (39, 8389620), (45, 7271004), (52, 6292215), (54, 6059170), (60, 5453253), (65, 5033772), (78, 4194810), (90, 3635502), (108, 3029585), (117, 2796540), (127, 2576340), (130, 2516886), (135, 2423668), (156, 2097405), (180, 1817751), (195, 1677924), (234, 1398270), (254, 1288170), (260, 1258443), (270, 1211834), (351, 932180), (367, 891540), (381, 858780), (390, 838962), (468, 699135), (508, 644085), (540, 605917), (585, 559308), (635, 515268), (702, 466090), (734, 445770), (762, 429390), (780, 419481), (1101, 297180), (1143, 286260), (1170, 279654), (1270, 257634), (1404, 233045), (1468, 222885), (1524, 214695), (1651, 198180), (1755, 186436), (1835, 178308), (1905, 171756), (2202, 148590), (2286, 143130), (2340, 139827), (2540, 128817), (3302, 99090), (3303, 99060), (3429, 95420), (3510, 93218), (3670, 89154), (3810, 85878), (4404, 74295), (4572, 71565), (4771, 68580), (4953, 66060), (5505, 59436), (5715, 57252), (6604, 49545), (6606, 49530), (6858, 47710), (7020, 46609), (7340, 44577), (7620, 42939), (8255, 39636), (9542, 34290), (9906, 33030), (9909, 33020), (11010, 29718), (11430, 28626), (13212, 24765), (13716, 23855), (14313, 22860), (14859, 22020), (16510, 19818), (16515, 19812), (17145, 19084)]