219607360

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:193

約数の個数: 224

約数和(自身を含む): 649589760

約数和(自身を除く): 429982400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 73, 79, 80, 85, 112, 119, 136, 140, 146, 158, 160, 170, 224, 238, 272, 280, 292, 316, 320, 340, 365, 395, 448, 476, 511, 544, 553, 560, 584, 595, 632, 680, 730, 790, 952, 1022, 1088, 1106, 1120, 1168, 1190, 1241, 1264, 1343, 1360, 1460, 1580, 1904, 2044, 2212, 2240, 2336, 2380, 2482, 2528, 2555, 2686, 2720, 2765, 2920, 3160, 3808, 4088, 4424, 4672, 4760, 4964, 5056, 5110, 5372, 5440, 5530, 5767, 5840, 6205, 6320, 6715, 7616, 8176, 8687, 8848, 9401, 9520, 9928, 10220, 10744, 11060, 11534, 11680, 12410, 12640, 13430, 16352, 17374, 17696, 18802, 19040, 19856, 20440, 21488, 22120, 23068, 23360, 24820, 25280, 26860, 28835, 32704, 34748, 35392, 37604, 38080, 39712, 40369, 40880, 42976, 43435, 44240, 46136, 47005, 49640, 53720, 57670, 69496, 75208, 79424, 80738, 81760, 85952, 86870, 88480, 92272, 94010, 98039, 99280, 107440, 115340, 138992, 150416, 161476, 163520, 173740, 176960, 184544, 188020, 196078, 198560, 201845, 214880, 230680, 277984, 300832, 322952, 347480, 369088, 376040, 392156, 397120, 403690, 429760, 461360, 490195, 555968, 601664, 645904, 686273, 694960, 752080, 784312, 807380, 922720, 980390, 1291808, 1372546, 1389920, 1504160, 1568624, 1614760, 1845440, 1960780, 2583616, 2745092, 2779840, 3008320, 3137248, 3229520, 3431365, 3921560, 5490184, 6274496, 6459040, 6862730, 7843120, 10980368, 12918080, 13725460, 15686240, 21960736, 27450920, 31372480, 43921472, 54901840, 109803680, 219607360]

約数ペア:

[(1, 219607360), (2, 109803680), (4, 54901840), (5, 43921472), (7, 31372480), (8, 27450920), (10, 21960736), (14, 15686240), (16, 13725460), (17, 12918080), (20, 10980368), (28, 7843120), (32, 6862730), (34, 6459040), (35, 6274496), (40, 5490184), (56, 3921560), (64, 3431365), (68, 3229520), (70, 3137248), (73, 3008320), (79, 2779840), (80, 2745092), (85, 2583616), (112, 1960780), (119, 1845440), (136, 1614760), (140, 1568624), (146, 1504160), (158, 1389920), (160, 1372546), (170, 1291808), (224, 980390), (238, 922720), (272, 807380), (280, 784312), (292, 752080), (316, 694960), (320, 686273), (340, 645904), (365, 601664), (395, 555968), (448, 490195), (476, 461360), (511, 429760), (544, 403690), (553, 397120), (560, 392156), (584, 376040), (595, 369088), (632, 347480), (680, 322952), (730, 300832), (790, 277984), (952, 230680), (1022, 214880), (1088, 201845), (1106, 198560), (1120, 196078), (1168, 188020), (1190, 184544), (1241, 176960), (1264, 173740), (1343, 163520), (1360, 161476), (1460, 150416), (1580, 138992), (1904, 115340), (2044, 107440), (2212, 99280), (2240, 98039), (2336, 94010), (2380, 92272), (2482, 88480), (2528, 86870), (2555, 85952), (2686, 81760), (2720, 80738), (2765, 79424), (2920, 75208), (3160, 69496), (3808, 57670), (4088, 53720), (4424, 49640), (4672, 47005), (4760, 46136), (4964, 44240), (5056, 43435), (5110, 42976), (5372, 40880), (5440, 40369), (5530, 39712), (5767, 38080), (5840, 37604), (6205, 35392), (6320, 34748), (6715, 32704), (7616, 28835), (8176, 26860), (8687, 25280), (8848, 24820), (9401, 23360), (9520, 23068), (9928, 22120), (10220, 21488), (10744, 20440), (11060, 19856), (11534, 19040), (11680, 18802), (12410, 17696), (12640, 17374), (13430, 16352)]