302921625720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{68209}}^1$

素因数の和:68558

約数の個数: 256

約数和(自身を含む): 1103233996800

約数和(自身を除く): 800312371080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 311, 340, 357, 408, 420, 476, 510, 595, 622, 680, 714, 840, 933, 952, 1020, 1190, 1244, 1428, 1555, 1785, 1866, 2040, 2177, 2380, 2488, 2856, 3110, 3570, 3732, 4354, 4665, 4760, 5287, 6220, 6531, 7140, 7464, 8708, 9330, 10574, 10885, 12440, 13062, 14280, 15861, 17416, 18660, 21148, 21770, 26124, 26435, 31722, 32655, 37009, 37320, 42296, 43540, 52248, 52870, 63444, 65310, 68209, 74018, 79305, 87080, 105740, 111027, 126888, 130620, 136418, 148036, 158610, 185045, 204627, 211480, 222054, 261240, 272836, 296072, 317220, 341045, 370090, 409254, 444108, 477463, 545672, 555135, 634440, 682090, 740180, 818508, 888216, 954926, 1023135, 1110270, 1159553, 1364180, 1432389, 1480360, 1637016, 1909852, 2046270, 2220540, 2319106, 2387315, 2728360, 2864778, 3478659, 3819704, 4092540, 4441080, 4638212, 4774630, 5729556, 5797765, 6957318, 7161945, 8116871, 8185080, 9276424, 9549260, 11459112, 11595530, 13914636, 14323890, 16233742, 17393295, 19098520, 21212999, 23191060, 24350613, 27829272, 28647780, 32467484, 34786590, 40584355, 42425998, 46382120, 48701226, 57295560, 63638997, 64934968, 69573180, 81168710, 84851996, 97402452, 106064995, 121753065, 127277994, 139146360, 148490993, 162337420, 169703992, 194804904, 212129990, 243506130, 254555988, 296981986, 318194985, 324674840, 360620983, 424259980, 445472979, 487012260, 509111976, 593963972, 636389970, 721241966, 742454965, 848519960, 890945958, 974024520, 1081862949, 1187927944, 1272779940, 1442483932, 1484909930, 1781891916, 1803104915, 2163725898, 2227364895, 2524346881, 2545559880, 2884967864, 2969819860, 3563783832, 3606209830, 4327451796, 4454729790, 5048693762, 5409314745, 5939639720, 7212419660, 7573040643, 8654903592, 8909459580, 10097387524, 10818629490, 12621734405, 14424839320, 15146081286, 17818919160, 20194775048, 21637258980, 25243468810, 30292162572, 37865203215, 43274517960, 50486937620, 60584325144, 75730406430, 100973875240, 151460812860, 302921625720]

約数ペア:

[(1, 302921625720), (2, 151460812860), (3, 100973875240), (4, 75730406430), (5, 60584325144), (6, 50486937620), (7, 43274517960), (8, 37865203215), (10, 30292162572), (12, 25243468810), (14, 21637258980), (15, 20194775048), (17, 17818919160), (20, 15146081286), (21, 14424839320), (24, 12621734405), (28, 10818629490), (30, 10097387524), (34, 8909459580), (35, 8654903592), (40, 7573040643), (42, 7212419660), (51, 5939639720), (56, 5409314745), (60, 5048693762), (68, 4454729790), (70, 4327451796), (84, 3606209830), (85, 3563783832), (102, 2969819860), (105, 2884967864), (119, 2545559880), (120, 2524346881), (136, 2227364895), (140, 2163725898), (168, 1803104915), (170, 1781891916), (204, 1484909930), (210, 1442483932), (238, 1272779940), (255, 1187927944), (280, 1081862949), (311, 974024520), (340, 890945958), (357, 848519960), (408, 742454965), (420, 721241966), (476, 636389970), (510, 593963972), (595, 509111976), (622, 487012260), (680, 445472979), (714, 424259980), (840, 360620983), (933, 324674840), (952, 318194985), (1020, 296981986), (1190, 254555988), (1244, 243506130), (1428, 212129990), (1555, 194804904), (1785, 169703992), (1866, 162337420), (2040, 148490993), (2177, 139146360), (2380, 127277994), (2488, 121753065), (2856, 106064995), (3110, 97402452), (3570, 84851996), (3732, 81168710), (4354, 69573180), (4665, 64934968), (4760, 63638997), (5287, 57295560), (6220, 48701226), (6531, 46382120), (7140, 42425998), (7464, 40584355), (8708, 34786590), (9330, 32467484), (10574, 28647780), (10885, 27829272), (12440, 24350613), (13062, 23191060), (14280, 21212999), (15861, 19098520), (17416, 17393295), (18660, 16233742), (21148, 14323890), (21770, 13914636), (26124, 11595530), (26435, 11459112), (31722, 9549260), (32655, 9276424), (37009, 8185080), (37320, 8116871), (42296, 7161945), (43540, 6957318), (52248, 5797765), (52870, 5729556), (63444, 4774630), (65310, 4638212), (68209, 4441080), (74018, 4092540), (79305, 3819704), (87080, 3478659), (105740, 2864778), (111027, 2728360), (126888, 2387315), (130620, 2319106), (136418, 2220540), (148036, 2046270), (158610, 1909852), (185045, 1637016), (204627, 1480360), (211480, 1432389), (222054, 1364180), (261240, 1159553), (272836, 1110270), (296072, 1023135), (317220, 954926), (341045, 888216), (370090, 818508), (409254, 740180), (444108, 682090), (477463, 634440), (545672, 555135)]