194134400

素因数分解:

$2^7\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:177

約数の個数: 192

約数和(自身を含む): 526156800

約数和(自身を除く): 332022400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 31, 32, 38, 40, 50, 62, 64, 76, 80, 95, 100, 103, 124, 128, 152, 155, 160, 190, 200, 206, 248, 304, 310, 320, 380, 400, 412, 475, 496, 515, 589, 608, 620, 640, 760, 775, 800, 824, 950, 992, 1030, 1178, 1216, 1240, 1520, 1550, 1600, 1648, 1900, 1957, 1984, 2060, 2356, 2432, 2480, 2575, 2945, 3040, 3100, 3193, 3200, 3296, 3800, 3914, 3968, 4120, 4712, 4960, 5150, 5890, 6080, 6200, 6386, 6592, 7600, 7828, 8240, 9424, 9785, 9920, 10300, 11780, 12160, 12400, 12772, 13184, 14725, 15200, 15656, 15965, 16480, 18848, 19570, 19840, 20600, 23560, 24800, 25544, 29450, 30400, 31312, 31930, 32960, 37696, 39140, 41200, 47120, 48925, 49600, 51088, 58900, 60667, 60800, 62624, 63860, 65920, 75392, 78280, 79825, 82400, 94240, 97850, 99200, 102176, 117800, 121334, 125248, 127720, 156560, 159650, 164800, 188480, 195700, 204352, 235600, 242668, 250496, 255440, 303335, 313120, 319300, 329600, 376960, 391400, 408704, 471200, 485336, 510880, 606670, 626240, 638600, 782800, 942400, 970672, 1021760, 1213340, 1252480, 1277200, 1516675, 1565600, 1884800, 1941344, 2043520, 2426680, 2554400, 3033350, 3131200, 3882688, 4853360, 5108800, 6066700, 6262400, 7765376, 9706720, 10217600, 12133400, 19413440, 24266800, 38826880, 48533600, 97067200, 194134400]

約数ペア:

[(1, 194134400), (2, 97067200), (4, 48533600), (5, 38826880), (8, 24266800), (10, 19413440), (16, 12133400), (19, 10217600), (20, 9706720), (25, 7765376), (31, 6262400), (32, 6066700), (38, 5108800), (40, 4853360), (50, 3882688), (62, 3131200), (64, 3033350), (76, 2554400), (80, 2426680), (95, 2043520), (100, 1941344), (103, 1884800), (124, 1565600), (128, 1516675), (152, 1277200), (155, 1252480), (160, 1213340), (190, 1021760), (200, 970672), (206, 942400), (248, 782800), (304, 638600), (310, 626240), (320, 606670), (380, 510880), (400, 485336), (412, 471200), (475, 408704), (496, 391400), (515, 376960), (589, 329600), (608, 319300), (620, 313120), (640, 303335), (760, 255440), (775, 250496), (800, 242668), (824, 235600), (950, 204352), (992, 195700), (1030, 188480), (1178, 164800), (1216, 159650), (1240, 156560), (1520, 127720), (1550, 125248), (1600, 121334), (1648, 117800), (1900, 102176), (1957, 99200), (1984, 97850), (2060, 94240), (2356, 82400), (2432, 79825), (2480, 78280), (2575, 75392), (2945, 65920), (3040, 63860), (3100, 62624), (3193, 60800), (3200, 60667), (3296, 58900), (3800, 51088), (3914, 49600), (3968, 48925), (4120, 47120), (4712, 41200), (4960, 39140), (5150, 37696), (5890, 32960), (6080, 31930), (6200, 31312), (6386, 30400), (6592, 29450), (7600, 25544), (7828, 24800), (8240, 23560), (9424, 20600), (9785, 19840), (9920, 19570), (10300, 18848), (11780, 16480), (12160, 15965), (12400, 15656), (12772, 15200), (13184, 14725)]