200421000

素因数分解:

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

素因数の和:614

約数の個数: 256

約数和(自身を含む): 749548800

約数和(自身を除く): 549127800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 90, 100, 104, 108, 117, 120, 125, 130, 135, 150, 156, 180, 195, 200, 216, 225, 234, 250, 260, 270, 300, 312, 325, 351, 360, 375, 390, 450, 468, 500, 520, 540, 571, 585, 600, 650, 675, 702, 750, 780, 900, 936, 975, 1000, 1080, 1125, 1142, 1170, 1300, 1350, 1404, 1500, 1560, 1625, 1713, 1755, 1800, 1950, 2250, 2284, 2340, 2600, 2700, 2808, 2855, 2925, 3000, 3250, 3375, 3426, 3510, 3900, 4500, 4568, 4680, 4875, 5139, 5400, 5710, 5850, 6500, 6750, 6852, 7020, 7423, 7800, 8565, 8775, 9000, 9750, 10278, 11420, 11700, 13000, 13500, 13704, 14040, 14275, 14625, 14846, 15417, 17130, 17550, 19500, 20556, 22269, 22840, 23400, 25695, 27000, 28550, 29250, 29692, 30834, 34260, 35100, 37115, 39000, 41112, 42825, 43875, 44538, 51390, 57100, 58500, 59384, 61668, 66807, 68520, 70200, 71375, 74230, 77085, 85650, 87750, 89076, 102780, 111345, 114200, 117000, 123336, 128475, 133614, 142750, 148460, 154170, 171300, 175500, 178152, 185575, 200421, 205560, 214125, 222690, 256950, 267228, 285500, 296920, 308340, 334035, 342600, 351000, 371150, 385425, 400842, 428250, 445380, 513900, 534456, 556725, 571000, 616680, 642375, 668070, 742300, 770850, 801684, 856500, 890760, 927875, 1002105, 1027800, 1113450, 1284750, 1336140, 1484600, 1541700, 1603368, 1670175, 1713000, 1855750, 1927125, 2004210, 2226900, 2569500, 2672280, 2783625, 3083400, 3340350, 3711500, 3854250, 4008420, 4453800, 5010525, 5139000, 5567250, 6680700, 7423000, 7708500, 8016840, 8350875, 10021050, 11134500, 13361400, 15417000, 16701750, 20042100, 22269000, 25052625, 33403500, 40084200, 50105250, 66807000, 100210500, 200421000]

約数ペア:

[(1, 200421000), (2, 100210500), (3, 66807000), (4, 50105250), (5, 40084200), (6, 33403500), (8, 25052625), (9, 22269000), (10, 20042100), (12, 16701750), (13, 15417000), (15, 13361400), (18, 11134500), (20, 10021050), (24, 8350875), (25, 8016840), (26, 7708500), (27, 7423000), (30, 6680700), (36, 5567250), (39, 5139000), (40, 5010525), (45, 4453800), (50, 4008420), (52, 3854250), (54, 3711500), (60, 3340350), (65, 3083400), (72, 2783625), (75, 2672280), (78, 2569500), (90, 2226900), (100, 2004210), (104, 1927125), (108, 1855750), (117, 1713000), (120, 1670175), (125, 1603368), (130, 1541700), (135, 1484600), (150, 1336140), (156, 1284750), (180, 1113450), (195, 1027800), (200, 1002105), (216, 927875), (225, 890760), (234, 856500), (250, 801684), (260, 770850), (270, 742300), (300, 668070), (312, 642375), (325, 616680), (351, 571000), (360, 556725), (375, 534456), (390, 513900), (450, 445380), (468, 428250), (500, 400842), (520, 385425), (540, 371150), (571, 351000), (585, 342600), (600, 334035), (650, 308340), (675, 296920), (702, 285500), (750, 267228), (780, 256950), (900, 222690), (936, 214125), (975, 205560), (1000, 200421), (1080, 185575), (1125, 178152), (1142, 175500), (1170, 171300), (1300, 154170), (1350, 148460), (1404, 142750), (1500, 133614), (1560, 128475), (1625, 123336), (1713, 117000), (1755, 114200), (1800, 111345), (1950, 102780), (2250, 89076), (2284, 87750), (2340, 85650), (2600, 77085), (2700, 74230), (2808, 71375), (2855, 70200), (2925, 68520), (3000, 66807), (3250, 61668), (3375, 59384), (3426, 58500), (3510, 57100), (3900, 51390), (4500, 44538), (4568, 43875), (4680, 42825), (4875, 41112), (5139, 39000), (5400, 37115), (5710, 35100), (5850, 34260), (6500, 30834), (6750, 29692), (6852, 29250), (7020, 28550), (7423, 27000), (7800, 25695), (8565, 23400), (8775, 22840), (9000, 22269), (9750, 20556), (10278, 19500), (11420, 17550), (11700, 17130), (13000, 15417), (13500, 14846), (13704, 14625), (14040, 14275)]