12572660800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{5641}}^1$

素因数の和:5869

約数の個数: 168

約数和(自身を含む): 35540086400

約数和(自身を除く): 22967425600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 199, 200, 224, 280, 320, 350, 398, 400, 448, 560, 700, 796, 800, 995, 1120, 1393, 1400, 1592, 1600, 1990, 2240, 2786, 2800, 3184, 3980, 4975, 5572, 5600, 5641, 6368, 6965, 7960, 9950, 11144, 11200, 11282, 12736, 13930, 15920, 19900, 22288, 22564, 27860, 28205, 31840, 34825, 39487, 39800, 44576, 45128, 55720, 56410, 63680, 69650, 78974, 79600, 89152, 90256, 111440, 112820, 139300, 141025, 157948, 159200, 180512, 197435, 222880, 225640, 278600, 282050, 315896, 318400, 361024, 394870, 445760, 451280, 557200, 564100, 631792, 789740, 902560, 987175, 1114400, 1122559, 1128200, 1263584, 1579480, 1805120, 1974350, 2228800, 2245118, 2256400, 2527168, 3158960, 3948700, 4490236, 4512800, 5612795, 6317920, 7857913, 7897400, 8980472, 9025600, 11225590, 12635840, 15715826, 15794800, 17960944, 22451180, 28063975, 31431652, 31589600, 35921888, 39289565, 44902360, 56127950, 62863304, 63179200, 71843776, 78579130, 89804720, 112255900, 125726608, 157158260, 179609440, 196447825, 224511800, 251453216, 314316520, 359218880, 392895650, 449023600, 502906432, 628633040, 785791300, 898047200, 1257266080, 1571582600, 1796094400, 2514532160, 3143165200, 6286330400, 12572660800]

約数ペア:

[(1, 12572660800), (2, 6286330400), (4, 3143165200), (5, 2514532160), (7, 1796094400), (8, 1571582600), (10, 1257266080), (14, 898047200), (16, 785791300), (20, 628633040), (25, 502906432), (28, 449023600), (32, 392895650), (35, 359218880), (40, 314316520), (50, 251453216), (56, 224511800), (64, 196447825), (70, 179609440), (80, 157158260), (100, 125726608), (112, 112255900), (140, 89804720), (160, 78579130), (175, 71843776), (199, 63179200), (200, 62863304), (224, 56127950), (280, 44902360), (320, 39289565), (350, 35921888), (398, 31589600), (400, 31431652), (448, 28063975), (560, 22451180), (700, 17960944), (796, 15794800), (800, 15715826), (995, 12635840), (1120, 11225590), (1393, 9025600), (1400, 8980472), (1592, 7897400), (1600, 7857913), (1990, 6317920), (2240, 5612795), (2786, 4512800), (2800, 4490236), (3184, 3948700), (3980, 3158960), (4975, 2527168), (5572, 2256400), (5600, 2245118), (5641, 2228800), (6368, 1974350), (6965, 1805120), (7960, 1579480), (9950, 1263584), (11144, 1128200), (11200, 1122559), (11282, 1114400), (12736, 987175), (13930, 902560), (15920, 789740), (19900, 631792), (22288, 564100), (22564, 557200), (27860, 451280), (28205, 445760), (31840, 394870), (34825, 361024), (39487, 318400), (39800, 315896), (44576, 282050), (45128, 278600), (55720, 225640), (56410, 222880), (63680, 197435), (69650, 180512), (78974, 159200), (79600, 157948), (89152, 141025), (90256, 139300), (111440, 112820)]