218164050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:466

約数の個数: 192

約数和(自身を含む): 669957120

約数和(自身を除く): 451793070

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 31, 39, 45, 50, 54, 62, 65, 75, 78, 90, 93, 117, 130, 135, 150, 155, 186, 195, 225, 234, 270, 279, 310, 325, 351, 390, 401, 403, 450, 465, 558, 585, 650, 675, 702, 775, 802, 806, 837, 930, 975, 1170, 1203, 1209, 1350, 1395, 1550, 1674, 1755, 1950, 2005, 2015, 2325, 2406, 2418, 2790, 2925, 3510, 3609, 3627, 4010, 4030, 4185, 4650, 5213, 5850, 6015, 6045, 6975, 7218, 7254, 8370, 8775, 10025, 10075, 10426, 10827, 10881, 12030, 12090, 12431, 13950, 15639, 17550, 18045, 18135, 20050, 20150, 20925, 21654, 21762, 24862, 26065, 30075, 30225, 31278, 36090, 36270, 37293, 41850, 46917, 52130, 54135, 54405, 60150, 60450, 62155, 74586, 78195, 90225, 90675, 93834, 108270, 108810, 111879, 124310, 130325, 140751, 156390, 161603, 180450, 181350, 186465, 223758, 234585, 260650, 270675, 272025, 281502, 310775, 323206, 335637, 372930, 390975, 469170, 484809, 541350, 544050, 559395, 621550, 671274, 703755, 781950, 808015, 932325, 969618, 1118790, 1172925, 1407510, 1454427, 1616030, 1678185, 1864650, 2345850, 2424045, 2796975, 2908854, 3356370, 3518775, 4040075, 4363281, 4848090, 5593950, 7037550, 7272135, 8080150, 8390925, 8726562, 12120225, 14544270, 16781850, 21816405, 24240450, 36360675, 43632810, 72721350, 109082025, 218164050]

約数ペア:

[(1, 218164050), (2, 109082025), (3, 72721350), (5, 43632810), (6, 36360675), (9, 24240450), (10, 21816405), (13, 16781850), (15, 14544270), (18, 12120225), (25, 8726562), (26, 8390925), (27, 8080150), (30, 7272135), (31, 7037550), (39, 5593950), (45, 4848090), (50, 4363281), (54, 4040075), (62, 3518775), (65, 3356370), (75, 2908854), (78, 2796975), (90, 2424045), (93, 2345850), (117, 1864650), (130, 1678185), (135, 1616030), (150, 1454427), (155, 1407510), (186, 1172925), (195, 1118790), (225, 969618), (234, 932325), (270, 808015), (279, 781950), (310, 703755), (325, 671274), (351, 621550), (390, 559395), (401, 544050), (403, 541350), (450, 484809), (465, 469170), (558, 390975), (585, 372930), (650, 335637), (675, 323206), (702, 310775), (775, 281502), (802, 272025), (806, 270675), (837, 260650), (930, 234585), (975, 223758), (1170, 186465), (1203, 181350), (1209, 180450), (1350, 161603), (1395, 156390), (1550, 140751), (1674, 130325), (1755, 124310), (1950, 111879), (2005, 108810), (2015, 108270), (2325, 93834), (2406, 90675), (2418, 90225), (2790, 78195), (2925, 74586), (3510, 62155), (3609, 60450), (3627, 60150), (4010, 54405), (4030, 54135), (4185, 52130), (4650, 46917), (5213, 41850), (5850, 37293), (6015, 36270), (6045, 36090), (6975, 31278), (7218, 30225), (7254, 30075), (8370, 26065), (8775, 24862), (10025, 21762), (10075, 21654), (10426, 20925), (10827, 20150), (10881, 20050), (12030, 18135), (12090, 18045), (12431, 17550), (13950, 15639)]