2040122400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1613}}^1$

素因数の和:1684

約数の個数: 288

約数和(自身を含む): 7262535168

約数和(自身を除く): 5222412768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 31, 32, 34, 40, 48, 50, 51, 60, 62, 68, 75, 80, 85, 93, 96, 100, 102, 120, 124, 136, 150, 155, 160, 170, 186, 200, 204, 240, 248, 255, 272, 300, 310, 340, 372, 400, 408, 425, 465, 480, 496, 510, 527, 544, 600, 620, 680, 744, 775, 800, 816, 850, 930, 992, 1020, 1054, 1200, 1240, 1275, 1360, 1488, 1550, 1581, 1613, 1632, 1700, 1860, 2040, 2108, 2325, 2400, 2480, 2550, 2635, 2720, 2976, 3100, 3162, 3226, 3400, 3720, 4080, 4216, 4650, 4839, 4960, 5100, 5270, 6200, 6324, 6452, 6800, 7440, 7905, 8065, 8160, 8432, 9300, 9678, 10200, 10540, 12400, 12648, 12904, 13175, 13600, 14880, 15810, 16130, 16864, 18600, 19356, 20400, 21080, 24195, 24800, 25296, 25808, 26350, 27421, 31620, 32260, 37200, 38712, 39525, 40325, 40800, 42160, 48390, 50003, 50592, 51616, 52700, 54842, 63240, 64520, 74400, 77424, 79050, 80650, 82263, 84320, 96780, 100006, 105400, 109684, 120975, 126480, 129040, 137105, 150009, 154848, 158100, 161300, 164526, 193560, 200012, 210800, 219368, 241950, 250015, 252960, 258080, 274210, 300018, 316200, 322600, 329052, 387120, 400024, 411315, 421600, 438736, 483900, 500030, 548420, 600036, 632400, 645200, 658104, 685525, 750045, 774240, 800048, 822630, 850051, 877472, 967800, 1000060, 1096840, 1200072, 1250075, 1264800, 1290400, 1316208, 1371050, 1500090, 1600096, 1645260, 1700102, 1935600, 2000120, 2056575, 2193680, 2400144, 2500150, 2550153, 2632416, 2742100, 3000180, 3290520, 3400204, 3750225, 3871200, 4000240, 4113150, 4250255, 4387360, 4800288, 5000300, 5100306, 5484200, 6000360, 6581040, 6800408, 7500450, 8000480, 8226300, 8500510, 10000600, 10200612, 10968400, 12000720, 12750765, 13162080, 13600816, 15000900, 16452600, 17001020, 20001200, 20401224, 21251275, 21936800, 24001440, 25501530, 27201632, 30001800, 32905200, 34002040, 40002400, 40802448, 42502550, 51003060, 60003600, 63753825, 65810400, 68004080, 81604896, 85005100, 102006120, 120007200, 127507650, 136008160, 170010200, 204012240, 255015300, 340020400, 408024480, 510030600, 680040800, 1020061200, 2040122400]

約数ペア:

[(1, 2040122400), (2, 1020061200), (3, 680040800), (4, 510030600), (5, 408024480), (6, 340020400), (8, 255015300), (10, 204012240), (12, 170010200), (15, 136008160), (16, 127507650), (17, 120007200), (20, 102006120), (24, 85005100), (25, 81604896), (30, 68004080), (31, 65810400), (32, 63753825), (34, 60003600), (40, 51003060), (48, 42502550), (50, 40802448), (51, 40002400), (60, 34002040), (62, 32905200), (68, 30001800), (75, 27201632), (80, 25501530), (85, 24001440), (93, 21936800), (96, 21251275), (100, 20401224), (102, 20001200), (120, 17001020), (124, 16452600), (136, 15000900), (150, 13600816), (155, 13162080), (160, 12750765), (170, 12000720), (186, 10968400), (200, 10200612), (204, 10000600), (240, 8500510), (248, 8226300), (255, 8000480), (272, 7500450), (300, 6800408), (310, 6581040), (340, 6000360), (372, 5484200), (400, 5100306), (408, 5000300), (425, 4800288), (465, 4387360), (480, 4250255), (496, 4113150), (510, 4000240), (527, 3871200), (544, 3750225), (600, 3400204), (620, 3290520), (680, 3000180), (744, 2742100), (775, 2632416), (800, 2550153), (816, 2500150), (850, 2400144), (930, 2193680), (992, 2056575), (1020, 2000120), (1054, 1935600), (1200, 1700102), (1240, 1645260), (1275, 1600096), (1360, 1500090), (1488, 1371050), (1550, 1316208), (1581, 1290400), (1613, 1264800), (1632, 1250075), (1700, 1200072), (1860, 1096840), (2040, 1000060), (2108, 967800), (2325, 877472), (2400, 850051), (2480, 822630), (2550, 800048), (2635, 774240), (2720, 750045), (2976, 685525), (3100, 658104), (3162, 645200), (3226, 632400), (3400, 600036), (3720, 548420), (4080, 500030), (4216, 483900), (4650, 438736), (4839, 421600), (4960, 411315), (5100, 400024), (5270, 387120), (6200, 329052), (6324, 322600), (6452, 316200), (6800, 300018), (7440, 274210), (7905, 258080), (8065, 252960), (8160, 250015), (8432, 241950), (9300, 219368), (9678, 210800), (10200, 200012), (10540, 193560), (12400, 164526), (12648, 161300), (12904, 158100), (13175, 154848), (13600, 150009), (14880, 137105), (15810, 129040), (16130, 126480), (16864, 120975), (18600, 109684), (19356, 105400), (20400, 100006), (21080, 96780), (24195, 84320), (24800, 82263), (25296, 80650), (25808, 79050), (26350, 77424), (27421, 74400), (31620, 64520), (32260, 63240), (37200, 54842), (38712, 52700), (39525, 51616), (40325, 50592), (40800, 50003), (42160, 48390)]