2187332100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{31}}^2\times {\mathrm{281}}^1$

素因数の和:369

約数の個数: 270

約数和(自身を含む): 7352642682

約数和(自身を除く): 5165310582

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 31, 36, 45, 50, 54, 60, 62, 75, 81, 90, 93, 100, 108, 124, 135, 150, 155, 162, 180, 186, 225, 270, 279, 281, 300, 310, 324, 372, 405, 450, 465, 540, 558, 562, 620, 675, 775, 810, 837, 843, 900, 930, 961, 1116, 1124, 1350, 1395, 1405, 1550, 1620, 1674, 1686, 1860, 1922, 2025, 2325, 2511, 2529, 2700, 2790, 2810, 2883, 3100, 3348, 3372, 3844, 4050, 4185, 4215, 4650, 4805, 5022, 5058, 5580, 5620, 5766, 6975, 7025, 7587, 8100, 8370, 8430, 8649, 8711, 9300, 9610, 10044, 10116, 11532, 12555, 12645, 13950, 14050, 14415, 15174, 16740, 16860, 17298, 17422, 19220, 20925, 21075, 22761, 24025, 25110, 25290, 25947, 26133, 27900, 28100, 28830, 30348, 34596, 34844, 37935, 41850, 42150, 43245, 43555, 45522, 48050, 50220, 50580, 51894, 52266, 57660, 62775, 63225, 72075, 75870, 77841, 78399, 83700, 84300, 86490, 87110, 91044, 96100, 103788, 104532, 113805, 125550, 126450, 129735, 130665, 144150, 151740, 155682, 156798, 172980, 174220, 189675, 216225, 217775, 227610, 235197, 251100, 252900, 259470, 261330, 270041, 288300, 311364, 313596, 379350, 389205, 391995, 432450, 435550, 455220, 470394, 518940, 522660, 540082, 569025, 648675, 653325, 705591, 758700, 778410, 783990, 810123, 864900, 871100, 940788, 1080164, 1138050, 1175985, 1297350, 1306650, 1350205, 1411182, 1556820, 1567980, 1620246, 1946025, 1959975, 2276100, 2351970, 2430369, 2594700, 2613300, 2700410, 2822364, 3240492, 3527955, 3892050, 3919950, 4050615, 4703940, 4860738, 5400820, 5879925, 6751025, 7055910, 7291107, 7784100, 7839900, 8101230, 9721476, 11759850, 12151845, 13502050, 14111820, 14582214, 16202460, 17639775, 20253075, 21873321, 23519700, 24303690, 27004100, 29164428, 35279550, 36455535, 40506150, 43746642, 48607380, 60759225, 70559100, 72911070, 81012300, 87493284, 109366605, 121518450, 145822140, 182277675, 218733210, 243036900, 364555350, 437466420, 546833025, 729110700, 1093666050, 2187332100]

約数ペア:

[(1, 2187332100), (2, 1093666050), (3, 729110700), (4, 546833025), (5, 437466420), (6, 364555350), (9, 243036900), (10, 218733210), (12, 182277675), (15, 145822140), (18, 121518450), (20, 109366605), (25, 87493284), (27, 81012300), (30, 72911070), (31, 70559100), (36, 60759225), (45, 48607380), (50, 43746642), (54, 40506150), (60, 36455535), (62, 35279550), (75, 29164428), (81, 27004100), (90, 24303690), (93, 23519700), (100, 21873321), (108, 20253075), (124, 17639775), (135, 16202460), (150, 14582214), (155, 14111820), (162, 13502050), (180, 12151845), (186, 11759850), (225, 9721476), (270, 8101230), (279, 7839900), (281, 7784100), (300, 7291107), (310, 7055910), (324, 6751025), (372, 5879925), (405, 5400820), (450, 4860738), (465, 4703940), (540, 4050615), (558, 3919950), (562, 3892050), (620, 3527955), (675, 3240492), (775, 2822364), (810, 2700410), (837, 2613300), (843, 2594700), (900, 2430369), (930, 2351970), (961, 2276100), (1116, 1959975), (1124, 1946025), (1350, 1620246), (1395, 1567980), (1405, 1556820), (1550, 1411182), (1620, 1350205), (1674, 1306650), (1686, 1297350), (1860, 1175985), (1922, 1138050), (2025, 1080164), (2325, 940788), (2511, 871100), (2529, 864900), (2700, 810123), (2790, 783990), (2810, 778410), (2883, 758700), (3100, 705591), (3348, 653325), (3372, 648675), (3844, 569025), (4050, 540082), (4185, 522660), (4215, 518940), (4650, 470394), (4805, 455220), (5022, 435550), (5058, 432450), (5580, 391995), (5620, 389205), (5766, 379350), (6975, 313596), (7025, 311364), (7587, 288300), (8100, 270041), (8370, 261330), (8430, 259470), (8649, 252900), (8711, 251100), (9300, 235197), (9610, 227610), (10044, 217775), (10116, 216225), (11532, 189675), (12555, 174220), (12645, 172980), (13950, 156798), (14050, 155682), (14415, 151740), (15174, 144150), (16740, 130665), (16860, 129735), (17298, 126450), (17422, 125550), (19220, 113805), (20925, 104532), (21075, 103788), (22761, 96100), (24025, 91044), (25110, 87110), (25290, 86490), (25947, 84300), (26133, 83700), (27900, 78399), (28100, 77841), (28830, 75870), (30348, 72075), (34596, 63225), (34844, 62775), (37935, 57660), (41850, 52266), (42150, 51894), (43245, 50580), (43555, 50220), (45522, 48050)]