379763640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:272

約数の個数: 320

約数和(自身を含む): 1393920000

約数和(自身を除く): 1014156360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 31, 36, 38, 40, 45, 54, 57, 60, 62, 72, 76, 81, 90, 93, 95, 108, 114, 120, 124, 135, 152, 155, 162, 171, 180, 186, 190, 199, 216, 228, 248, 270, 279, 285, 310, 324, 342, 360, 372, 380, 398, 405, 456, 465, 513, 540, 558, 570, 589, 597, 620, 648, 684, 744, 760, 796, 810, 837, 855, 930, 995, 1026, 1080, 1116, 1140, 1178, 1194, 1240, 1368, 1395, 1539, 1592, 1620, 1674, 1710, 1767, 1791, 1860, 1990, 2052, 2232, 2280, 2356, 2388, 2511, 2565, 2790, 2945, 2985, 3078, 3240, 3348, 3420, 3534, 3582, 3720, 3781, 3980, 4104, 4185, 4712, 4776, 5022, 5130, 5301, 5373, 5580, 5890, 5970, 6156, 6169, 6696, 6840, 7068, 7164, 7562, 7695, 7960, 8370, 8835, 8955, 10044, 10260, 10602, 10746, 11160, 11343, 11780, 11940, 12312, 12338, 12555, 14136, 14328, 15124, 15390, 15903, 16119, 16740, 17670, 17910, 18507, 18905, 20088, 20520, 21204, 21492, 22686, 23560, 23880, 24676, 25110, 26505, 26865, 30248, 30780, 30845, 31806, 32238, 33480, 34029, 35340, 35820, 37014, 37810, 42408, 42984, 45372, 47709, 49352, 50220, 53010, 53730, 55521, 56715, 61560, 61690, 63612, 64476, 68058, 70680, 71640, 74028, 75620, 79515, 80595, 90744, 92535, 95418, 100440, 102087, 106020, 107460, 111042, 113430, 117211, 123380, 127224, 128952, 136116, 148056, 151240, 159030, 161190, 166563, 170145, 185070, 190836, 204174, 212040, 214920, 222084, 226860, 234422, 238545, 246760, 272232, 277605, 306261, 318060, 322380, 333126, 340290, 351633, 370140, 381672, 408348, 444168, 453720, 468844, 477090, 499689, 510435, 555210, 586055, 612522, 636120, 644760, 666252, 680580, 703266, 740280, 816696, 832815, 937688, 954180, 999378, 1020870, 1054899, 1110420, 1172110, 1225044, 1332504, 1361160, 1406532, 1531305, 1665630, 1758165, 1908360, 1998756, 2041740, 2109798, 2220840, 2344220, 2450088, 2498445, 2813064, 3062610, 3164697, 3331260, 3516330, 3997512, 4083480, 4219596, 4688440, 4996890, 5274495, 6125220, 6329394, 6662520, 7032660, 8439192, 9494091, 9993780, 10548990, 12250440, 12658788, 14065320, 15823485, 18988182, 19987560, 21097980, 25317576, 31646970, 37976364, 42195960, 47470455, 63293940, 75952728, 94940910, 126587880, 189881820, 379763640]

約数ペア:

[(1, 379763640), (2, 189881820), (3, 126587880), (4, 94940910), (5, 75952728), (6, 63293940), (8, 47470455), (9, 42195960), (10, 37976364), (12, 31646970), (15, 25317576), (18, 21097980), (19, 19987560), (20, 18988182), (24, 15823485), (27, 14065320), (30, 12658788), (31, 12250440), (36, 10548990), (38, 9993780), (40, 9494091), (45, 8439192), (54, 7032660), (57, 6662520), (60, 6329394), (62, 6125220), (72, 5274495), (76, 4996890), (81, 4688440), (90, 4219596), (93, 4083480), (95, 3997512), (108, 3516330), (114, 3331260), (120, 3164697), (124, 3062610), (135, 2813064), (152, 2498445), (155, 2450088), (162, 2344220), (171, 2220840), (180, 2109798), (186, 2041740), (190, 1998756), (199, 1908360), (216, 1758165), (228, 1665630), (248, 1531305), (270, 1406532), (279, 1361160), (285, 1332504), (310, 1225044), (324, 1172110), (342, 1110420), (360, 1054899), (372, 1020870), (380, 999378), (398, 954180), (405, 937688), (456, 832815), (465, 816696), (513, 740280), (540, 703266), (558, 680580), (570, 666252), (589, 644760), (597, 636120), (620, 612522), (648, 586055), (684, 555210), (744, 510435), (760, 499689), (796, 477090), (810, 468844), (837, 453720), (855, 444168), (930, 408348), (995, 381672), (1026, 370140), (1080, 351633), (1116, 340290), (1140, 333126), (1178, 322380), (1194, 318060), (1240, 306261), (1368, 277605), (1395, 272232), (1539, 246760), (1592, 238545), (1620, 234422), (1674, 226860), (1710, 222084), (1767, 214920), (1791, 212040), (1860, 204174), (1990, 190836), (2052, 185070), (2232, 170145), (2280, 166563), (2356, 161190), (2388, 159030), (2511, 151240), (2565, 148056), (2790, 136116), (2945, 128952), (2985, 127224), (3078, 123380), (3240, 117211), (3348, 113430), (3420, 111042), (3534, 107460), (3582, 106020), (3720, 102087), (3781, 100440), (3980, 95418), (4104, 92535), (4185, 90744), (4712, 80595), (4776, 79515), (5022, 75620), (5130, 74028), (5301, 71640), (5373, 70680), (5580, 68058), (5890, 64476), (5970, 63612), (6156, 61690), (6169, 61560), (6696, 56715), (6840, 55521), (7068, 53730), (7164, 53010), (7562, 50220), (7695, 49352), (7960, 47709), (8370, 45372), (8835, 42984), (8955, 42408), (10044, 37810), (10260, 37014), (10602, 35820), (10746, 35340), (11160, 34029), (11343, 33480), (11780, 32238), (11940, 31806), (12312, 30845), (12338, 30780), (12555, 30248), (14136, 26865), (14328, 26505), (15124, 25110), (15390, 24676), (15903, 23880), (16119, 23560), (16740, 22686), (17670, 21492), (17910, 21204), (18507, 20520), (18905, 20088)]