207101700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1$

素因数の和:635

約数の個数: 216

約数和(自身を含む): 722898176

約数和(自身を除く): 515796476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 31, 36, 39, 45, 50, 52, 60, 62, 65, 75, 78, 90, 93, 100, 117, 124, 130, 150, 155, 156, 180, 186, 195, 225, 234, 260, 279, 300, 310, 325, 372, 390, 403, 450, 465, 468, 558, 571, 585, 620, 650, 775, 780, 806, 900, 930, 975, 1116, 1142, 1170, 1209, 1300, 1395, 1550, 1612, 1713, 1860, 1950, 2015, 2284, 2325, 2340, 2418, 2790, 2855, 2925, 3100, 3426, 3627, 3900, 4030, 4650, 4836, 5139, 5580, 5710, 5850, 6045, 6852, 6975, 7254, 7423, 8060, 8565, 9300, 10075, 10278, 11420, 11700, 12090, 13950, 14275, 14508, 14846, 17130, 17701, 18135, 20150, 20556, 22269, 24180, 25695, 27900, 28550, 29692, 30225, 34260, 35402, 36270, 37115, 40300, 42825, 44538, 51390, 53103, 57100, 60450, 66807, 70804, 72540, 74230, 85650, 88505, 89076, 90675, 102780, 106206, 111345, 120900, 128475, 133614, 148460, 159309, 171300, 177010, 181350, 185575, 212412, 222690, 230113, 256950, 265515, 267228, 318618, 334035, 354020, 362700, 371150, 442525, 445380, 460226, 513900, 531030, 556725, 637236, 668070, 690339, 742300, 796545, 885050, 920452, 1062060, 1113450, 1150565, 1327575, 1336140, 1380678, 1593090, 1670175, 1770100, 2071017, 2226900, 2301130, 2655150, 2761356, 3186180, 3340350, 3451695, 3982725, 4142034, 4602260, 5310300, 5752825, 6680700, 6903390, 7965450, 8284068, 10355085, 11505650, 13806780, 15930900, 17258475, 20710170, 23011300, 34516950, 41420340, 51775425, 69033900, 103550850, 207101700]

約数ペア:

[(1, 207101700), (2, 103550850), (3, 69033900), (4, 51775425), (5, 41420340), (6, 34516950), (9, 23011300), (10, 20710170), (12, 17258475), (13, 15930900), (15, 13806780), (18, 11505650), (20, 10355085), (25, 8284068), (26, 7965450), (30, 6903390), (31, 6680700), (36, 5752825), (39, 5310300), (45, 4602260), (50, 4142034), (52, 3982725), (60, 3451695), (62, 3340350), (65, 3186180), (75, 2761356), (78, 2655150), (90, 2301130), (93, 2226900), (100, 2071017), (117, 1770100), (124, 1670175), (130, 1593090), (150, 1380678), (155, 1336140), (156, 1327575), (180, 1150565), (186, 1113450), (195, 1062060), (225, 920452), (234, 885050), (260, 796545), (279, 742300), (300, 690339), (310, 668070), (325, 637236), (372, 556725), (390, 531030), (403, 513900), (450, 460226), (465, 445380), (468, 442525), (558, 371150), (571, 362700), (585, 354020), (620, 334035), (650, 318618), (775, 267228), (780, 265515), (806, 256950), (900, 230113), (930, 222690), (975, 212412), (1116, 185575), (1142, 181350), (1170, 177010), (1209, 171300), (1300, 159309), (1395, 148460), (1550, 133614), (1612, 128475), (1713, 120900), (1860, 111345), (1950, 106206), (2015, 102780), (2284, 90675), (2325, 89076), (2340, 88505), (2418, 85650), (2790, 74230), (2855, 72540), (2925, 70804), (3100, 66807), (3426, 60450), (3627, 57100), (3900, 53103), (4030, 51390), (4650, 44538), (4836, 42825), (5139, 40300), (5580, 37115), (5710, 36270), (5850, 35402), (6045, 34260), (6852, 30225), (6975, 29692), (7254, 28550), (7423, 27900), (8060, 25695), (8565, 24180), (9300, 22269), (10075, 20556), (10278, 20150), (11420, 18135), (11700, 17701), (12090, 17130), (13950, 14846), (14275, 14508)]