2944579440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{4787}}^1$

素因数の和:5047

約数の個数: 160

約数和(自身を含む): 10002859776

約数和(自身を除く): 7058280336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 233, 240, 264, 330, 440, 466, 528, 660, 699, 880, 932, 1165, 1320, 1398, 1864, 2330, 2563, 2640, 2796, 3495, 3728, 4660, 4787, 5126, 5592, 6990, 7689, 9320, 9574, 10252, 11184, 12815, 13980, 14361, 15378, 18640, 19148, 20504, 23935, 25630, 27960, 28722, 30756, 38296, 38445, 41008, 47870, 51260, 52657, 55920, 57444, 61512, 71805, 76592, 76890, 95740, 102520, 105314, 114888, 123024, 143610, 153780, 157971, 191480, 205040, 210628, 229776, 263285, 287220, 307560, 315942, 382960, 421256, 526570, 574440, 615120, 631884, 789855, 842512, 1053140, 1115371, 1148880, 1263768, 1579710, 2106280, 2230742, 2527536, 3159420, 3346113, 4212560, 4461484, 5576855, 6318840, 6692226, 8922968, 11153710, 12269081, 12637680, 13384452, 16730565, 17845936, 22307420, 24538162, 26768904, 33461130, 36807243, 44614840, 49076324, 53537808, 61345405, 66922260, 73614486, 89229680, 98152648, 122690810, 133844520, 147228972, 184036215, 196305296, 245381620, 267689040, 294457944, 368072430, 490763240, 588915888, 736144860, 981526480, 1472289720, 2944579440]

約数ペア:

[(1, 2944579440), (2, 1472289720), (3, 981526480), (4, 736144860), (5, 588915888), (6, 490763240), (8, 368072430), (10, 294457944), (11, 267689040), (12, 245381620), (15, 196305296), (16, 184036215), (20, 147228972), (22, 133844520), (24, 122690810), (30, 98152648), (33, 89229680), (40, 73614486), (44, 66922260), (48, 61345405), (55, 53537808), (60, 49076324), (66, 44614840), (80, 36807243), (88, 33461130), (110, 26768904), (120, 24538162), (132, 22307420), (165, 17845936), (176, 16730565), (220, 13384452), (233, 12637680), (240, 12269081), (264, 11153710), (330, 8922968), (440, 6692226), (466, 6318840), (528, 5576855), (660, 4461484), (699, 4212560), (880, 3346113), (932, 3159420), (1165, 2527536), (1320, 2230742), (1398, 2106280), (1864, 1579710), (2330, 1263768), (2563, 1148880), (2640, 1115371), (2796, 1053140), (3495, 842512), (3728, 789855), (4660, 631884), (4787, 615120), (5126, 574440), (5592, 526570), (6990, 421256), (7689, 382960), (9320, 315942), (9574, 307560), (10252, 287220), (11184, 263285), (12815, 229776), (13980, 210628), (14361, 205040), (15378, 191480), (18640, 157971), (19148, 153780), (20504, 143610), (23935, 123024), (25630, 114888), (27960, 105314), (28722, 102520), (30756, 95740), (38296, 76890), (38445, 76592), (41008, 71805), (47870, 61512), (51260, 57444), (52657, 55920)]