193405969920

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1481357}}^1$

素因数の和:1481400

約数の個数: 160

約数和(自身を含む): 654665429088

約数和(自身を除く): 461259459168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 512, 544, 640, 680, 768, 816, 960, 1020, 1088, 1280, 1360, 1536, 1632, 1920, 2040, 2176, 2560, 2720, 3264, 3840, 4080, 4352, 5440, 6528, 7680, 8160, 8704, 10880, 13056, 16320, 21760, 26112, 32640, 43520, 65280, 130560, 1481357, 2962714, 4444071, 5925428, 7406785, 8888142, 11850856, 14813570, 17776284, 22220355, 23701712, 25183069, 29627140, 35552568, 44440710, 47403424, 50366138, 59254280, 71105136, 75549207, 88881420, 94806848, 100732276, 118508560, 125915345, 142210272, 151098414, 177762840, 189613696, 201464552, 237017120, 251830690, 284420544, 302196828, 355525680, 377746035, 379227392, 402929104, 474034240, 503661380, 568841088, 604393656, 711051360, 755492070, 758454784, 805858208, 948068480, 1007322760, 1137682176, 1208787312, 1422102720, 1510984140, 1611716416, 1896136960, 2014645520, 2275364352, 2417574624, 2844205440, 3021968280, 3223432832, 3792273920, 4029291040, 4835149248, 5688410880, 6043936560, 6446865664, 8058582080, 9670298496, 11376821760, 12087873120, 12893731328, 16117164160, 19340596992, 24175746240, 32234328320, 38681193984, 48351492480, 64468656640, 96702984960, 193405969920]

約数ペア:

[(1, 193405969920), (2, 96702984960), (3, 64468656640), (4, 48351492480), (5, 38681193984), (6, 32234328320), (8, 24175746240), (10, 19340596992), (12, 16117164160), (15, 12893731328), (16, 12087873120), (17, 11376821760), (20, 9670298496), (24, 8058582080), (30, 6446865664), (32, 6043936560), (34, 5688410880), (40, 4835149248), (48, 4029291040), (51, 3792273920), (60, 3223432832), (64, 3021968280), (68, 2844205440), (80, 2417574624), (85, 2275364352), (96, 2014645520), (102, 1896136960), (120, 1611716416), (128, 1510984140), (136, 1422102720), (160, 1208787312), (170, 1137682176), (192, 1007322760), (204, 948068480), (240, 805858208), (255, 758454784), (256, 755492070), (272, 711051360), (320, 604393656), (340, 568841088), (384, 503661380), (408, 474034240), (480, 402929104), (510, 379227392), (512, 377746035), (544, 355525680), (640, 302196828), (680, 284420544), (768, 251830690), (816, 237017120), (960, 201464552), (1020, 189613696), (1088, 177762840), (1280, 151098414), (1360, 142210272), (1536, 125915345), (1632, 118508560), (1920, 100732276), (2040, 94806848), (2176, 88881420), (2560, 75549207), (2720, 71105136), (3264, 59254280), (3840, 50366138), (4080, 47403424), (4352, 44440710), (5440, 35552568), (6528, 29627140), (7680, 25183069), (8160, 23701712), (8704, 22220355), (10880, 17776284), (13056, 14813570), (16320, 11850856), (21760, 8888142), (26112, 7406785), (32640, 5925428), (43520, 4444071), (65280, 2962714), (130560, 1481357)]