379351680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:203

約数の個数: 256

約数和(自身を含む): 1274918400

約数和(自身を除く): 895566720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 61, 64, 79, 80, 82, 96, 120, 122, 123, 128, 158, 160, 164, 183, 192, 205, 237, 240, 244, 246, 305, 316, 320, 328, 366, 384, 395, 410, 474, 480, 488, 492, 610, 615, 632, 640, 656, 732, 790, 820, 915, 948, 960, 976, 984, 1185, 1220, 1230, 1264, 1312, 1464, 1580, 1640, 1830, 1896, 1920, 1952, 1968, 2370, 2440, 2460, 2501, 2528, 2624, 2928, 3160, 3239, 3280, 3660, 3792, 3904, 3936, 4740, 4819, 4880, 4920, 5002, 5056, 5248, 5856, 6320, 6478, 6560, 7320, 7503, 7584, 7808, 7872, 9480, 9638, 9717, 9760, 9840, 10004, 10112, 11712, 12505, 12640, 12956, 13120, 14457, 14640, 15006, 15168, 15744, 16195, 18960, 19276, 19434, 19520, 19680, 20008, 23424, 24095, 25010, 25280, 25912, 26240, 28914, 29280, 30012, 30336, 32390, 37515, 37920, 38552, 38868, 39040, 39360, 40016, 48190, 48585, 50020, 50560, 51824, 57828, 58560, 60024, 64780, 72285, 75030, 75840, 77104, 77736, 78720, 80032, 96380, 97170, 100040, 103648, 115656, 117120, 120048, 129560, 144570, 150060, 151680, 154208, 155472, 160064, 192760, 194340, 197579, 200080, 207296, 231312, 240096, 259120, 289140, 300120, 308416, 310944, 320128, 385520, 388680, 395158, 400160, 414592, 462624, 480192, 518240, 578280, 592737, 600240, 616832, 621888, 771040, 777360, 790316, 800320, 925248, 960384, 987895, 1036480, 1156560, 1185474, 1200480, 1243776, 1542080, 1554720, 1580632, 1600640, 1850496, 1975790, 2072960, 2313120, 2370948, 2400960, 2963685, 3084160, 3109440, 3161264, 3951580, 4626240, 4741896, 4801920, 5927370, 6218880, 6322528, 7903160, 9252480, 9483792, 11854740, 12645056, 15806320, 18967584, 23709480, 25290112, 31612640, 37935168, 47418960, 63225280, 75870336, 94837920, 126450560, 189675840, 379351680]

約数ペア:

[(1, 379351680), (2, 189675840), (3, 126450560), (4, 94837920), (5, 75870336), (6, 63225280), (8, 47418960), (10, 37935168), (12, 31612640), (15, 25290112), (16, 23709480), (20, 18967584), (24, 15806320), (30, 12645056), (32, 11854740), (40, 9483792), (41, 9252480), (48, 7903160), (60, 6322528), (61, 6218880), (64, 5927370), (79, 4801920), (80, 4741896), (82, 4626240), (96, 3951580), (120, 3161264), (122, 3109440), (123, 3084160), (128, 2963685), (158, 2400960), (160, 2370948), (164, 2313120), (183, 2072960), (192, 1975790), (205, 1850496), (237, 1600640), (240, 1580632), (244, 1554720), (246, 1542080), (305, 1243776), (316, 1200480), (320, 1185474), (328, 1156560), (366, 1036480), (384, 987895), (395, 960384), (410, 925248), (474, 800320), (480, 790316), (488, 777360), (492, 771040), (610, 621888), (615, 616832), (632, 600240), (640, 592737), (656, 578280), (732, 518240), (790, 480192), (820, 462624), (915, 414592), (948, 400160), (960, 395158), (976, 388680), (984, 385520), (1185, 320128), (1220, 310944), (1230, 308416), (1264, 300120), (1312, 289140), (1464, 259120), (1580, 240096), (1640, 231312), (1830, 207296), (1896, 200080), (1920, 197579), (1952, 194340), (1968, 192760), (2370, 160064), (2440, 155472), (2460, 154208), (2501, 151680), (2528, 150060), (2624, 144570), (2928, 129560), (3160, 120048), (3239, 117120), (3280, 115656), (3660, 103648), (3792, 100040), (3904, 97170), (3936, 96380), (4740, 80032), (4819, 78720), (4880, 77736), (4920, 77104), (5002, 75840), (5056, 75030), (5248, 72285), (5856, 64780), (6320, 60024), (6478, 58560), (6560, 57828), (7320, 51824), (7503, 50560), (7584, 50020), (7808, 48585), (7872, 48190), (9480, 40016), (9638, 39360), (9717, 39040), (9760, 38868), (9840, 38552), (10004, 37920), (10112, 37515), (11712, 32390), (12505, 30336), (12640, 30012), (12956, 29280), (13120, 28914), (14457, 26240), (14640, 25912), (15006, 25280), (15168, 25010), (15744, 24095), (16195, 23424), (18960, 20008), (19276, 19680), (19434, 19520)]