15696797200

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{157}}^1\times {\mathrm{5101}}^1$

素因数の和:5290

約数の個数: 180

約数和(自身を含む): 44156616132

約数和(自身を除く): 28459818932

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 157, 175, 196, 200, 245, 280, 314, 350, 392, 400, 490, 560, 628, 700, 784, 785, 980, 1099, 1225, 1256, 1400, 1570, 1960, 2198, 2450, 2512, 2800, 3140, 3920, 3925, 4396, 4900, 5101, 5495, 6280, 7693, 7850, 8792, 9800, 10202, 10990, 12560, 15386, 15700, 17584, 19600, 20404, 21980, 25505, 27475, 30772, 31400, 35707, 38465, 40808, 43960, 51010, 54950, 61544, 62800, 71414, 76930, 81616, 87920, 102020, 109900, 123088, 127525, 142828, 153860, 178535, 192325, 204040, 219800, 249949, 255050, 285656, 307720, 357070, 384650, 408080, 439600, 499898, 510100, 571312, 615440, 714140, 769300, 800857, 892675, 999796, 1020200, 1249745, 1428280, 1538600, 1601714, 1785350, 1999592, 2040400, 2499490, 2856560, 3077200, 3203428, 3570700, 3999184, 4004285, 4998980, 5605999, 6248725, 6406856, 7141400, 8008570, 9997960, 11211998, 12497450, 12813712, 14282800, 16017140, 19995920, 20021425, 22423996, 24994900, 28029995, 32034280, 39241993, 40042850, 44847992, 49989800, 56059990, 64068560, 78483986, 80085700, 89695984, 99979600, 112119980, 140149975, 156967972, 160171400, 196209965, 224239960, 280299950, 313935944, 320342800, 392419930, 448479920, 560599900, 627871888, 784839860, 981049825, 1121199800, 1569679720, 1962099650, 2242399600, 3139359440, 3924199300, 7848398600, 15696797200]

約数ペア:

[(1, 15696797200), (2, 7848398600), (4, 3924199300), (5, 3139359440), (7, 2242399600), (8, 1962099650), (10, 1569679720), (14, 1121199800), (16, 981049825), (20, 784839860), (25, 627871888), (28, 560599900), (35, 448479920), (40, 392419930), (49, 320342800), (50, 313935944), (56, 280299950), (70, 224239960), (80, 196209965), (98, 160171400), (100, 156967972), (112, 140149975), (140, 112119980), (157, 99979600), (175, 89695984), (196, 80085700), (200, 78483986), (245, 64068560), (280, 56059990), (314, 49989800), (350, 44847992), (392, 40042850), (400, 39241993), (490, 32034280), (560, 28029995), (628, 24994900), (700, 22423996), (784, 20021425), (785, 19995920), (980, 16017140), (1099, 14282800), (1225, 12813712), (1256, 12497450), (1400, 11211998), (1570, 9997960), (1960, 8008570), (2198, 7141400), (2450, 6406856), (2512, 6248725), (2800, 5605999), (3140, 4998980), (3920, 4004285), (3925, 3999184), (4396, 3570700), (4900, 3203428), (5101, 3077200), (5495, 2856560), (6280, 2499490), (7693, 2040400), (7850, 1999592), (8792, 1785350), (9800, 1601714), (10202, 1538600), (10990, 1428280), (12560, 1249745), (15386, 1020200), (15700, 999796), (17584, 892675), (19600, 800857), (20404, 769300), (21980, 714140), (25505, 615440), (27475, 571312), (30772, 510100), (31400, 499898), (35707, 439600), (38465, 408080), (40808, 384650), (43960, 357070), (51010, 307720), (54950, 285656), (61544, 255050), (62800, 249949), (71414, 219800), (76930, 204040), (81616, 192325), (87920, 178535), (102020, 153860), (109900, 142828), (123088, 127525)]