427108500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1$

素因数の和:201

約数の個数: 432

約数和(自身を含む): 1699261200

約数和(自身を除く): 1272152700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 28, 30, 35, 36, 39, 42, 45, 49, 50, 52, 60, 63, 65, 70, 75, 78, 84, 90, 91, 98, 100, 105, 117, 125, 126, 130, 140, 147, 149, 150, 156, 175, 180, 182, 195, 196, 210, 225, 234, 245, 250, 252, 260, 273, 294, 298, 300, 315, 325, 350, 364, 375, 390, 420, 441, 447, 450, 455, 468, 490, 500, 525, 546, 585, 588, 596, 630, 637, 650, 700, 735, 745, 750, 780, 819, 875, 882, 894, 900, 910, 975, 980, 1043, 1050, 1092, 1125, 1170, 1225, 1260, 1274, 1300, 1341, 1365, 1470, 1490, 1500, 1575, 1625, 1638, 1750, 1764, 1788, 1820, 1911, 1937, 1950, 2086, 2100, 2205, 2235, 2250, 2275, 2340, 2450, 2548, 2625, 2682, 2730, 2925, 2940, 2980, 3129, 3150, 3185, 3250, 3276, 3500, 3675, 3725, 3822, 3874, 3900, 4095, 4172, 4410, 4470, 4500, 4550, 4875, 4900, 5215, 5250, 5364, 5460, 5733, 5811, 5850, 6125, 6258, 6300, 6370, 6500, 6705, 6825, 7301, 7350, 7450, 7644, 7748, 7875, 8190, 8820, 8940, 9100, 9387, 9555, 9685, 9750, 10430, 10500, 11025, 11175, 11375, 11466, 11622, 11700, 12250, 12516, 12740, 13410, 13559, 13650, 14602, 14625, 14700, 14900, 15645, 15750, 15925, 16380, 17433, 18375, 18625, 18774, 19110, 19370, 19500, 20475, 20860, 21903, 22050, 22350, 22750, 22932, 23244, 24500, 26075, 26820, 27118, 27300, 28665, 29055, 29204, 29250, 31290, 31500, 31850, 33525, 34125, 34866, 36505, 36750, 37250, 37548, 38220, 38740, 40677, 40950, 43806, 44100, 44700, 45500, 46935, 47775, 48425, 52150, 54236, 55125, 55875, 57330, 58110, 58500, 62580, 63700, 65709, 67050, 67795, 68250, 69732, 73010, 73500, 74500, 78225, 79625, 81354, 81900, 87165, 87612, 93870, 94913, 95550, 96850, 102375, 104300, 109515, 110250, 111750, 114660, 116220, 122031, 130375, 131418, 134100, 135590, 136500, 143325, 145275, 146020, 156450, 159250, 162708, 167625, 174330, 182525, 187740, 189826, 191100, 193700, 203385, 204750, 219030, 220500, 223500, 234675, 238875, 242125, 244062, 260750, 262836, 271180, 284739, 286650, 290550, 312900, 318500, 328545, 335250, 338975, 348660, 365050, 379652, 391125, 406770, 409500, 435825, 438060, 469350, 474565, 477750, 484250, 488124, 521500, 547575, 569478, 573300, 581100, 610155, 657090, 670500, 677950, 716625, 726375, 730100, 782250, 813540, 854217, 871650, 912625, 938700, 949130, 955500, 968500, 1016925, 1095150, 1138956, 1173375, 1220310, 1314180, 1355900, 1423695, 1433250, 1452750, 1564500, 1642725, 1694875, 1708434, 1743300, 1825250, 1898260, 2033850, 2179125, 2190300, 2346750, 2372825, 2440620, 2737875, 2847390, 2866500, 2905500, 3050775, 3285450, 3389750, 3416868, 3650500, 4067700, 4271085, 4358250, 4693500, 4745650, 5084625, 5475750, 5694780, 6101550, 6570900, 6779500, 7118475, 8213625, 8542170, 8716500, 9491300, 10169250, 10951500, 11864125, 12203100, 14236950, 15253875, 16427250, 17084340, 20338500, 21355425, 23728250, 28473900, 30507750, 32854500, 35592375, 42710850, 47456500, 61015500, 71184750, 85421700, 106777125, 142369500, 213554250, 427108500]

約数ペア:

[(1, 427108500), (2, 213554250), (3, 142369500), (4, 106777125), (5, 85421700), (6, 71184750), (7, 61015500), (9, 47456500), (10, 42710850), (12, 35592375), (13, 32854500), (14, 30507750), (15, 28473900), (18, 23728250), (20, 21355425), (21, 20338500), (25, 17084340), (26, 16427250), (28, 15253875), (30, 14236950), (35, 12203100), (36, 11864125), (39, 10951500), (42, 10169250), (45, 9491300), (49, 8716500), (50, 8542170), (52, 8213625), (60, 7118475), (63, 6779500), (65, 6570900), (70, 6101550), (75, 5694780), (78, 5475750), (84, 5084625), (90, 4745650), (91, 4693500), (98, 4358250), (100, 4271085), (105, 4067700), (117, 3650500), (125, 3416868), (126, 3389750), (130, 3285450), (140, 3050775), (147, 2905500), (149, 2866500), (150, 2847390), (156, 2737875), (175, 2440620), (180, 2372825), (182, 2346750), (195, 2190300), (196, 2179125), (210, 2033850), (225, 1898260), (234, 1825250), (245, 1743300), (250, 1708434), (252, 1694875), (260, 1642725), (273, 1564500), (294, 1452750), (298, 1433250), (300, 1423695), (315, 1355900), (325, 1314180), (350, 1220310), (364, 1173375), (375, 1138956), (390, 1095150), (420, 1016925), (441, 968500), (447, 955500), (450, 949130), (455, 938700), (468, 912625), (490, 871650), (500, 854217), (525, 813540), (546, 782250), (585, 730100), (588, 726375), (596, 716625), (630, 677950), (637, 670500), (650, 657090), (700, 610155), (735, 581100), (745, 573300), (750, 569478), (780, 547575), (819, 521500), (875, 488124), (882, 484250), (894, 477750), (900, 474565), (910, 469350), (975, 438060), (980, 435825), (1043, 409500), (1050, 406770), (1092, 391125), (1125, 379652), (1170, 365050), (1225, 348660), (1260, 338975), (1274, 335250), (1300, 328545), (1341, 318500), (1365, 312900), (1470, 290550), (1490, 286650), (1500, 284739), (1575, 271180), (1625, 262836), (1638, 260750), (1750, 244062), (1764, 242125), (1788, 238875), (1820, 234675), (1911, 223500), (1937, 220500), (1950, 219030), (2086, 204750), (2100, 203385), (2205, 193700), (2235, 191100), (2250, 189826), (2275, 187740), (2340, 182525), (2450, 174330), (2548, 167625), (2625, 162708), (2682, 159250), (2730, 156450), (2925, 146020), (2940, 145275), (2980, 143325), (3129, 136500), (3150, 135590), (3185, 134100), (3250, 131418), (3276, 130375), (3500, 122031), (3675, 116220), (3725, 114660), (3822, 111750), (3874, 110250), (3900, 109515), (4095, 104300), (4172, 102375), (4410, 96850), (4470, 95550), (4500, 94913), (4550, 93870), (4875, 87612), (4900, 87165), (5215, 81900), (5250, 81354), (5364, 79625), (5460, 78225), (5733, 74500), (5811, 73500), (5850, 73010), (6125, 69732), (6258, 68250), (6300, 67795), (6370, 67050), (6500, 65709), (6705, 63700), (6825, 62580), (7301, 58500), (7350, 58110), (7450, 57330), (7644, 55875), (7748, 55125), (7875, 54236), (8190, 52150), (8820, 48425), (8940, 47775), (9100, 46935), (9387, 45500), (9555, 44700), (9685, 44100), (9750, 43806), (10430, 40950), (10500, 40677), (11025, 38740), (11175, 38220), (11375, 37548), (11466, 37250), (11622, 36750), (11700, 36505), (12250, 34866), (12516, 34125), (12740, 33525), (13410, 31850), (13559, 31500), (13650, 31290), (14602, 29250), (14625, 29204), (14700, 29055), (14900, 28665), (15645, 27300), (15750, 27118), (15925, 26820), (16380, 26075), (17433, 24500), (18375, 23244), (18625, 22932), (18774, 22750), (19110, 22350), (19370, 22050), (19500, 21903), (20475, 20860)]