378587160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7907}}^1$

素因数の和:7950

約数の個数: 192

約数和(自身を含む): 1480377600

約数和(自身を除く): 1101790440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2520, 2660, 3192, 3420, 3990, 4788, 5320, 5985, 6840, 7907, 7980, 9576, 11970, 15814, 15960, 23721, 23940, 31628, 39535, 47442, 47880, 55349, 63256, 71163, 79070, 94884, 110698, 118605, 142326, 150233, 158140, 166047, 189768, 221396, 237210, 276745, 284652, 300466, 316280, 332094, 355815, 442792, 450699, 474420, 498141, 553490, 569304, 600932, 664188, 711630, 751165, 830235, 901398, 948840, 996282, 1051631, 1106980, 1201864, 1328376, 1352097, 1423260, 1502330, 1660470, 1802796, 1992564, 2103262, 2213960, 2253495, 2490705, 2704194, 2846520, 3004660, 3154893, 3320940, 3605592, 3985128, 4206524, 4506990, 4981410, 5258155, 5408388, 6009320, 6309786, 6641880, 6760485, 8413048, 9013980, 9464679, 9962820, 10516310, 10816776, 12619572, 13520970, 15774465, 18027960, 18929358, 19925640, 21032620, 25239144, 27041940, 31548930, 37858716, 42065240, 47323395, 54083880, 63097860, 75717432, 94646790, 126195720, 189293580, 378587160]

約数ペア:

[(1, 378587160), (2, 189293580), (3, 126195720), (4, 94646790), (5, 75717432), (6, 63097860), (7, 54083880), (8, 47323395), (9, 42065240), (10, 37858716), (12, 31548930), (14, 27041940), (15, 25239144), (18, 21032620), (19, 19925640), (20, 18929358), (21, 18027960), (24, 15774465), (28, 13520970), (30, 12619572), (35, 10816776), (36, 10516310), (38, 9962820), (40, 9464679), (42, 9013980), (45, 8413048), (56, 6760485), (57, 6641880), (60, 6309786), (63, 6009320), (70, 5408388), (72, 5258155), (76, 4981410), (84, 4506990), (90, 4206524), (95, 3985128), (105, 3605592), (114, 3320940), (120, 3154893), (126, 3004660), (133, 2846520), (140, 2704194), (152, 2490705), (168, 2253495), (171, 2213960), (180, 2103262), (190, 1992564), (210, 1802796), (228, 1660470), (252, 1502330), (266, 1423260), (280, 1352097), (285, 1328376), (315, 1201864), (342, 1106980), (360, 1051631), (380, 996282), (399, 948840), (420, 901398), (456, 830235), (504, 751165), (532, 711630), (570, 664188), (630, 600932), (665, 569304), (684, 553490), (760, 498141), (798, 474420), (840, 450699), (855, 442792), (1064, 355815), (1140, 332094), (1197, 316280), (1260, 300466), (1330, 284652), (1368, 276745), (1596, 237210), (1710, 221396), (1995, 189768), (2280, 166047), (2394, 158140), (2520, 150233), (2660, 142326), (3192, 118605), (3420, 110698), (3990, 94884), (4788, 79070), (5320, 71163), (5985, 63256), (6840, 55349), (7907, 47880), (7980, 47442), (9576, 39535), (11970, 31628), (15814, 23940), (15960, 23721)]