103282480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1$

素因数の和:627

約数の個数: 160

約数和(自身を含む): 306408960

約数和(自身を除く): 203126480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 19, 20, 28, 34, 35, 38, 40, 56, 68, 70, 76, 80, 85, 95, 112, 119, 133, 136, 140, 152, 170, 190, 238, 266, 272, 280, 304, 323, 340, 380, 476, 532, 560, 571, 595, 646, 665, 680, 760, 952, 1064, 1142, 1190, 1292, 1330, 1360, 1520, 1615, 1904, 2128, 2261, 2284, 2380, 2584, 2660, 2855, 3230, 3997, 4522, 4568, 4760, 5168, 5320, 5710, 6460, 7994, 9044, 9136, 9520, 9707, 10640, 10849, 11305, 11420, 12920, 15988, 18088, 19414, 19985, 21698, 22610, 22840, 25840, 31976, 36176, 38828, 39970, 43396, 45220, 45680, 48535, 54245, 63952, 67949, 75943, 77656, 79940, 86792, 90440, 97070, 108490, 135898, 151886, 155312, 159880, 173584, 180880, 184433, 194140, 216980, 271796, 303772, 319760, 339745, 368866, 379715, 388280, 433960, 543592, 607544, 679490, 737732, 759430, 776560, 867920, 922165, 1087184, 1215088, 1291031, 1358980, 1475464, 1518860, 1844330, 2582062, 2717960, 2950928, 3037720, 3688660, 5164124, 5435920, 6075440, 6455155, 7377320, 10328248, 12910310, 14754640, 20656496, 25820620, 51641240, 103282480]

約数ペア:

[(1, 103282480), (2, 51641240), (4, 25820620), (5, 20656496), (7, 14754640), (8, 12910310), (10, 10328248), (14, 7377320), (16, 6455155), (17, 6075440), (19, 5435920), (20, 5164124), (28, 3688660), (34, 3037720), (35, 2950928), (38, 2717960), (40, 2582062), (56, 1844330), (68, 1518860), (70, 1475464), (76, 1358980), (80, 1291031), (85, 1215088), (95, 1087184), (112, 922165), (119, 867920), (133, 776560), (136, 759430), (140, 737732), (152, 679490), (170, 607544), (190, 543592), (238, 433960), (266, 388280), (272, 379715), (280, 368866), (304, 339745), (323, 319760), (340, 303772), (380, 271796), (476, 216980), (532, 194140), (560, 184433), (571, 180880), (595, 173584), (646, 159880), (665, 155312), (680, 151886), (760, 135898), (952, 108490), (1064, 97070), (1142, 90440), (1190, 86792), (1292, 79940), (1330, 77656), (1360, 75943), (1520, 67949), (1615, 63952), (1904, 54245), (2128, 48535), (2261, 45680), (2284, 45220), (2380, 43396), (2584, 39970), (2660, 38828), (2855, 36176), (3230, 31976), (3997, 25840), (4522, 22840), (4568, 22610), (4760, 21698), (5168, 19985), (5320, 19414), (5710, 18088), (6460, 15988), (7994, 12920), (9044, 11420), (9136, 11305), (9520, 10849), (9707, 10640)]