2906215680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{653}}^1$

素因数の和:757

約数の個数: 288

約数和(自身を含む): 9945613440

約数和(自身を除く): 7039397760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 61, 64, 76, 80, 95, 96, 114, 120, 122, 128, 152, 160, 183, 190, 192, 228, 240, 244, 256, 285, 304, 305, 320, 366, 380, 384, 456, 480, 488, 570, 608, 610, 640, 653, 732, 760, 768, 912, 915, 960, 976, 1140, 1159, 1216, 1220, 1280, 1306, 1464, 1520, 1824, 1830, 1920, 1952, 1959, 2280, 2318, 2432, 2440, 2612, 2928, 3040, 3265, 3477, 3648, 3660, 3840, 3904, 3918, 4560, 4636, 4864, 4880, 5224, 5795, 5856, 6080, 6530, 6954, 7296, 7320, 7808, 7836, 9120, 9272, 9760, 9795, 10448, 11590, 11712, 12160, 12407, 13060, 13908, 14592, 14640, 15616, 15672, 17385, 18240, 18544, 19520, 19590, 20896, 23180, 23424, 24320, 24814, 26120, 27816, 29280, 31344, 34770, 36480, 37088, 37221, 39040, 39180, 39833, 41792, 46360, 46848, 49628, 52240, 55632, 58560, 62035, 62688, 69540, 72960, 74176, 74442, 78080, 78360, 79666, 83584, 92720, 99256, 104480, 111264, 117120, 119499, 124070, 125376, 139080, 148352, 148884, 156720, 159332, 167168, 185440, 186105, 198512, 199165, 208960, 222528, 234240, 238998, 248140, 250752, 278160, 296704, 297768, 313440, 318664, 370880, 372210, 397024, 398330, 417920, 445056, 477996, 496280, 501504, 556320, 595536, 597495, 626880, 637328, 741760, 744420, 756827, 794048, 796660, 835840, 890112, 955992, 992560, 1112640, 1191072, 1194990, 1253760, 1274656, 1483520, 1488840, 1513654, 1588096, 1593320, 1911984, 1985120, 2225280, 2270481, 2382144, 2389980, 2507520, 2549312, 2977680, 3027308, 3176192, 3186640, 3784135, 3823968, 3970240, 4450560, 4540962, 4764288, 4779960, 5098624, 5955360, 6054616, 6373280, 7568270, 7647936, 7940480, 9081924, 9528576, 9559920, 10197248, 11352405, 11910720, 12109232, 12746560, 15136540, 15295872, 15880960, 18163848, 19119840, 22704810, 23821440, 24218464, 25493120, 30273080, 30591744, 36327696, 38239680, 45409620, 47642880, 48436928, 50986240, 60546160, 72655392, 76479360, 90819240, 96873856, 121092320, 145310784, 152958720, 181638480, 193747712, 242184640, 290621568, 363276960, 484369280, 581243136, 726553920, 968738560, 1453107840, 2906215680]

約数ペア:

[(1, 2906215680), (2, 1453107840), (3, 968738560), (4, 726553920), (5, 581243136), (6, 484369280), (8, 363276960), (10, 290621568), (12, 242184640), (15, 193747712), (16, 181638480), (19, 152958720), (20, 145310784), (24, 121092320), (30, 96873856), (32, 90819240), (38, 76479360), (40, 72655392), (48, 60546160), (57, 50986240), (60, 48436928), (61, 47642880), (64, 45409620), (76, 38239680), (80, 36327696), (95, 30591744), (96, 30273080), (114, 25493120), (120, 24218464), (122, 23821440), (128, 22704810), (152, 19119840), (160, 18163848), (183, 15880960), (190, 15295872), (192, 15136540), (228, 12746560), (240, 12109232), (244, 11910720), (256, 11352405), (285, 10197248), (304, 9559920), (305, 9528576), (320, 9081924), (366, 7940480), (380, 7647936), (384, 7568270), (456, 6373280), (480, 6054616), (488, 5955360), (570, 5098624), (608, 4779960), (610, 4764288), (640, 4540962), (653, 4450560), (732, 3970240), (760, 3823968), (768, 3784135), (912, 3186640), (915, 3176192), (960, 3027308), (976, 2977680), (1140, 2549312), (1159, 2507520), (1216, 2389980), (1220, 2382144), (1280, 2270481), (1306, 2225280), (1464, 1985120), (1520, 1911984), (1824, 1593320), (1830, 1588096), (1920, 1513654), (1952, 1488840), (1959, 1483520), (2280, 1274656), (2318, 1253760), (2432, 1194990), (2440, 1191072), (2612, 1112640), (2928, 992560), (3040, 955992), (3265, 890112), (3477, 835840), (3648, 796660), (3660, 794048), (3840, 756827), (3904, 744420), (3918, 741760), (4560, 637328), (4636, 626880), (4864, 597495), (4880, 595536), (5224, 556320), (5795, 501504), (5856, 496280), (6080, 477996), (6530, 445056), (6954, 417920), (7296, 398330), (7320, 397024), (7808, 372210), (7836, 370880), (9120, 318664), (9272, 313440), (9760, 297768), (9795, 296704), (10448, 278160), (11590, 250752), (11712, 248140), (12160, 238998), (12407, 234240), (13060, 222528), (13908, 208960), (14592, 199165), (14640, 198512), (15616, 186105), (15672, 185440), (17385, 167168), (18240, 159332), (18544, 156720), (19520, 148884), (19590, 148352), (20896, 139080), (23180, 125376), (23424, 124070), (24320, 119499), (24814, 117120), (26120, 111264), (27816, 104480), (29280, 99256), (31344, 92720), (34770, 83584), (36480, 79666), (37088, 78360), (37221, 78080), (39040, 74442), (39180, 74176), (39833, 72960), (41792, 69540), (46360, 62688), (46848, 62035), (49628, 58560), (52240, 55632)]