147034400

素因数分解:

$2^5\times 5^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:235

約数の個数: 144

約数和(自身を含む): 383600448

約数和(自身を除く): 236566048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 61, 80, 92, 100, 115, 122, 131, 160, 184, 200, 230, 244, 262, 305, 368, 400, 460, 488, 524, 575, 610, 655, 736, 800, 920, 976, 1048, 1150, 1220, 1310, 1403, 1525, 1840, 1952, 2096, 2300, 2440, 2620, 2806, 3013, 3050, 3275, 3680, 4192, 4600, 4880, 5240, 5612, 6026, 6100, 6550, 7015, 7991, 9200, 9760, 10480, 11224, 12052, 12200, 13100, 14030, 15065, 15982, 18400, 20960, 22448, 24104, 24400, 26200, 28060, 30130, 31964, 35075, 39955, 44896, 48208, 48800, 52400, 56120, 60260, 63928, 70150, 75325, 79910, 96416, 104800, 112240, 120520, 127856, 140300, 150650, 159820, 183793, 199775, 224480, 241040, 255712, 280600, 301300, 319640, 367586, 399550, 482080, 561200, 602600, 639280, 735172, 799100, 918965, 1122400, 1205200, 1278560, 1470344, 1598200, 1837930, 2410400, 2940688, 3196400, 3675860, 4594825, 5881376, 6392800, 7351720, 9189650, 14703440, 18379300, 29406880, 36758600, 73517200, 147034400]

約数ペア:

[(1, 147034400), (2, 73517200), (4, 36758600), (5, 29406880), (8, 18379300), (10, 14703440), (16, 9189650), (20, 7351720), (23, 6392800), (25, 5881376), (32, 4594825), (40, 3675860), (46, 3196400), (50, 2940688), (61, 2410400), (80, 1837930), (92, 1598200), (100, 1470344), (115, 1278560), (122, 1205200), (131, 1122400), (160, 918965), (184, 799100), (200, 735172), (230, 639280), (244, 602600), (262, 561200), (305, 482080), (368, 399550), (400, 367586), (460, 319640), (488, 301300), (524, 280600), (575, 255712), (610, 241040), (655, 224480), (736, 199775), (800, 183793), (920, 159820), (976, 150650), (1048, 140300), (1150, 127856), (1220, 120520), (1310, 112240), (1403, 104800), (1525, 96416), (1840, 79910), (1952, 75325), (2096, 70150), (2300, 63928), (2440, 60260), (2620, 56120), (2806, 52400), (3013, 48800), (3050, 48208), (3275, 44896), (3680, 39955), (4192, 35075), (4600, 31964), (4880, 30130), (5240, 28060), (5612, 26200), (6026, 24400), (6100, 24104), (6550, 22448), (7015, 20960), (7991, 18400), (9200, 15982), (9760, 15065), (10480, 14030), (11224, 13100), (12052, 12200)]