203622240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1$

素因数の和:389

約数の個数: 192

約数和(自身を含む): 685843200

約数和(自身を除く): 482220960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 83, 95, 96, 114, 120, 152, 160, 166, 190, 228, 240, 249, 269, 285, 304, 332, 380, 415, 456, 480, 498, 538, 570, 608, 664, 760, 807, 830, 912, 996, 1076, 1140, 1245, 1328, 1345, 1520, 1577, 1614, 1660, 1824, 1992, 2152, 2280, 2490, 2656, 2690, 3040, 3154, 3228, 3320, 3984, 4035, 4304, 4560, 4731, 4980, 5111, 5380, 6308, 6456, 6640, 7885, 7968, 8070, 8608, 9120, 9462, 9960, 10222, 10760, 12616, 12912, 13280, 15333, 15770, 16140, 18924, 19920, 20444, 21520, 22327, 23655, 25232, 25555, 25824, 30666, 31540, 32280, 37848, 39840, 40888, 43040, 44654, 47310, 50464, 51110, 61332, 63080, 64560, 66981, 75696, 76665, 81776, 89308, 94620, 102220, 111635, 122664, 126160, 129120, 133962, 151392, 153330, 163552, 178616, 189240, 204440, 223270, 245328, 252320, 267924, 306660, 334905, 357232, 378480, 408880, 424213, 446540, 490656, 535848, 613320, 669810, 714464, 756960, 817760, 848426, 893080, 1071696, 1226640, 1272639, 1339620, 1696852, 1786160, 2121065, 2143392, 2453280, 2545278, 2679240, 3393704, 3572320, 4242130, 5090556, 5358480, 6363195, 6787408, 8484260, 10181112, 10716960, 12726390, 13574816, 16968520, 20362224, 25452780, 33937040, 40724448, 50905560, 67874080, 101811120, 203622240]

約数ペア:

[(1, 203622240), (2, 101811120), (3, 67874080), (4, 50905560), (5, 40724448), (6, 33937040), (8, 25452780), (10, 20362224), (12, 16968520), (15, 13574816), (16, 12726390), (19, 10716960), (20, 10181112), (24, 8484260), (30, 6787408), (32, 6363195), (38, 5358480), (40, 5090556), (48, 4242130), (57, 3572320), (60, 3393704), (76, 2679240), (80, 2545278), (83, 2453280), (95, 2143392), (96, 2121065), (114, 1786160), (120, 1696852), (152, 1339620), (160, 1272639), (166, 1226640), (190, 1071696), (228, 893080), (240, 848426), (249, 817760), (269, 756960), (285, 714464), (304, 669810), (332, 613320), (380, 535848), (415, 490656), (456, 446540), (480, 424213), (498, 408880), (538, 378480), (570, 357232), (608, 334905), (664, 306660), (760, 267924), (807, 252320), (830, 245328), (912, 223270), (996, 204440), (1076, 189240), (1140, 178616), (1245, 163552), (1328, 153330), (1345, 151392), (1520, 133962), (1577, 129120), (1614, 126160), (1660, 122664), (1824, 111635), (1992, 102220), (2152, 94620), (2280, 89308), (2490, 81776), (2656, 76665), (2690, 75696), (3040, 66981), (3154, 64560), (3228, 63080), (3320, 61332), (3984, 51110), (4035, 50464), (4304, 47310), (4560, 44654), (4731, 43040), (4980, 40888), (5111, 39840), (5380, 37848), (6308, 32280), (6456, 31540), (6640, 30666), (7885, 25824), (7968, 25555), (8070, 25232), (8608, 23655), (9120, 22327), (9462, 21520), (9960, 20444), (10222, 19920), (10760, 18924), (12616, 16140), (12912, 15770), (13280, 15333)]