40213200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:122

約数の個数: 240

約数和(自身を含む): 141705216

約数和(自身を除く): 101492016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 31, 40, 46, 47, 48, 50, 60, 62, 69, 75, 80, 92, 93, 94, 100, 115, 120, 124, 138, 141, 150, 155, 184, 186, 188, 200, 230, 235, 240, 248, 276, 282, 300, 310, 345, 368, 372, 376, 400, 460, 465, 470, 496, 552, 564, 575, 600, 620, 690, 705, 713, 744, 752, 775, 920, 930, 940, 1081, 1104, 1128, 1150, 1175, 1200, 1240, 1380, 1410, 1426, 1457, 1488, 1550, 1725, 1840, 1860, 1880, 2139, 2162, 2256, 2300, 2325, 2350, 2480, 2760, 2820, 2852, 2914, 3100, 3243, 3450, 3525, 3565, 3720, 3760, 4278, 4324, 4371, 4600, 4650, 4700, 5405, 5520, 5640, 5704, 5828, 6200, 6486, 6900, 7050, 7130, 7285, 7440, 8556, 8648, 8742, 9200, 9300, 9400, 10695, 10810, 11280, 11408, 11656, 12400, 12972, 13800, 14100, 14260, 14570, 16215, 17112, 17296, 17484, 17825, 18600, 18800, 21390, 21620, 21855, 23312, 25944, 27025, 27600, 28200, 28520, 29140, 32430, 33511, 34224, 34968, 35650, 36425, 37200, 42780, 43240, 43710, 51888, 53475, 54050, 56400, 57040, 58280, 64860, 67022, 69936, 71300, 72850, 81075, 85560, 86480, 87420, 100533, 106950, 108100, 109275, 116560, 129720, 134044, 142600, 145700, 162150, 167555, 171120, 174840, 201066, 213900, 216200, 218550, 259440, 268088, 285200, 291400, 324300, 335110, 349680, 402132, 427800, 432400, 437100, 502665, 536176, 582800, 648600, 670220, 804264, 837775, 855600, 874200, 1005330, 1297200, 1340440, 1608528, 1675550, 1748400, 2010660, 2513325, 2680880, 3351100, 4021320, 5026650, 6702200, 8042640, 10053300, 13404400, 20106600, 40213200]

約数ペア:

[(1, 40213200), (2, 20106600), (3, 13404400), (4, 10053300), (5, 8042640), (6, 6702200), (8, 5026650), (10, 4021320), (12, 3351100), (15, 2680880), (16, 2513325), (20, 2010660), (23, 1748400), (24, 1675550), (25, 1608528), (30, 1340440), (31, 1297200), (40, 1005330), (46, 874200), (47, 855600), (48, 837775), (50, 804264), (60, 670220), (62, 648600), (69, 582800), (75, 536176), (80, 502665), (92, 437100), (93, 432400), (94, 427800), (100, 402132), (115, 349680), (120, 335110), (124, 324300), (138, 291400), (141, 285200), (150, 268088), (155, 259440), (184, 218550), (186, 216200), (188, 213900), (200, 201066), (230, 174840), (235, 171120), (240, 167555), (248, 162150), (276, 145700), (282, 142600), (300, 134044), (310, 129720), (345, 116560), (368, 109275), (372, 108100), (376, 106950), (400, 100533), (460, 87420), (465, 86480), (470, 85560), (496, 81075), (552, 72850), (564, 71300), (575, 69936), (600, 67022), (620, 64860), (690, 58280), (705, 57040), (713, 56400), (744, 54050), (752, 53475), (775, 51888), (920, 43710), (930, 43240), (940, 42780), (1081, 37200), (1104, 36425), (1128, 35650), (1150, 34968), (1175, 34224), (1200, 33511), (1240, 32430), (1380, 29140), (1410, 28520), (1426, 28200), (1457, 27600), (1488, 27025), (1550, 25944), (1725, 23312), (1840, 21855), (1860, 21620), (1880, 21390), (2139, 18800), (2162, 18600), (2256, 17825), (2300, 17484), (2325, 17296), (2350, 17112), (2480, 16215), (2760, 14570), (2820, 14260), (2852, 14100), (2914, 13800), (3100, 12972), (3243, 12400), (3450, 11656), (3525, 11408), (3565, 11280), (3720, 10810), (3760, 10695), (4278, 9400), (4324, 9300), (4371, 9200), (4600, 8742), (4650, 8648), (4700, 8556), (5405, 7440), (5520, 7285), (5640, 7130), (5704, 7050), (5828, 6900), (6200, 6486)]