147522240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{283}}^1$

素因数の和:487

約数の個数: 168

約数和(自身を含む): 512021328

約数和(自身を除く): 364499088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 181, 192, 240, 283, 288, 320, 360, 362, 480, 543, 566, 576, 720, 724, 849, 905, 960, 1086, 1132, 1415, 1440, 1448, 1629, 1698, 1810, 2172, 2264, 2547, 2715, 2830, 2880, 2896, 3258, 3396, 3620, 4245, 4344, 4528, 5094, 5430, 5660, 5792, 6516, 6792, 7240, 8145, 8490, 8688, 9056, 10188, 10860, 11320, 11584, 12735, 13032, 13584, 14480, 16290, 16980, 17376, 18112, 20376, 21720, 22640, 25470, 26064, 27168, 28960, 32580, 33960, 34752, 40752, 43440, 45280, 50940, 51223, 52128, 54336, 57920, 65160, 67920, 81504, 86880, 90560, 101880, 102446, 104256, 130320, 135840, 153669, 163008, 173760, 203760, 204892, 256115, 260640, 271680, 307338, 407520, 409784, 461007, 512230, 521280, 614676, 768345, 815040, 819568, 922014, 1024460, 1229352, 1536690, 1639136, 1844028, 2048920, 2305035, 2458704, 3073380, 3278272, 3688056, 4097840, 4610070, 4917408, 6146760, 7376112, 8195680, 9220140, 9834816, 12293520, 14752224, 16391360, 18440280, 24587040, 29504448, 36880560, 49174080, 73761120, 147522240]

約数ペア:

[(1, 147522240), (2, 73761120), (3, 49174080), (4, 36880560), (5, 29504448), (6, 24587040), (8, 18440280), (9, 16391360), (10, 14752224), (12, 12293520), (15, 9834816), (16, 9220140), (18, 8195680), (20, 7376112), (24, 6146760), (30, 4917408), (32, 4610070), (36, 4097840), (40, 3688056), (45, 3278272), (48, 3073380), (60, 2458704), (64, 2305035), (72, 2048920), (80, 1844028), (90, 1639136), (96, 1536690), (120, 1229352), (144, 1024460), (160, 922014), (180, 819568), (181, 815040), (192, 768345), (240, 614676), (283, 521280), (288, 512230), (320, 461007), (360, 409784), (362, 407520), (480, 307338), (543, 271680), (566, 260640), (576, 256115), (720, 204892), (724, 203760), (849, 173760), (905, 163008), (960, 153669), (1086, 135840), (1132, 130320), (1415, 104256), (1440, 102446), (1448, 101880), (1629, 90560), (1698, 86880), (1810, 81504), (2172, 67920), (2264, 65160), (2547, 57920), (2715, 54336), (2830, 52128), (2880, 51223), (2896, 50940), (3258, 45280), (3396, 43440), (3620, 40752), (4245, 34752), (4344, 33960), (4528, 32580), (5094, 28960), (5430, 27168), (5660, 26064), (5792, 25470), (6516, 22640), (6792, 21720), (7240, 20376), (8145, 18112), (8490, 17376), (8688, 16980), (9056, 16290), (10188, 14480), (10860, 13584), (11320, 13032), (11584, 12735)]