15703890760

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:344

約数の個数: 256

約数和(自身を含む): 39890880000

約数和(自身を除く): 24186989240

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 37, 40, 59, 68, 71, 74, 85, 118, 136, 142, 148, 149, 170, 185, 236, 284, 295, 296, 298, 340, 355, 370, 472, 568, 590, 596, 629, 680, 710, 740, 745, 1003, 1180, 1192, 1207, 1258, 1420, 1480, 1490, 2006, 2183, 2360, 2414, 2516, 2533, 2627, 2840, 2980, 3145, 4012, 4189, 4366, 4828, 5015, 5032, 5066, 5254, 5513, 5960, 6035, 6290, 8024, 8378, 8732, 8791, 9656, 10030, 10132, 10508, 10579, 10915, 11026, 12070, 12580, 12665, 13135, 16756, 17464, 17582, 20060, 20264, 20945, 21016, 21158, 21830, 22052, 24140, 25160, 25330, 26270, 27565, 33512, 35164, 37111, 40120, 41890, 42316, 43660, 43955, 44104, 44659, 48280, 50660, 52540, 52895, 55130, 70328, 71213, 74222, 83780, 84632, 87320, 87910, 89318, 93721, 101320, 105080, 105790, 110260, 142426, 148444, 149447, 154993, 167560, 175820, 178636, 179843, 185555, 187442, 211580, 220520, 223295, 284852, 296888, 298894, 309986, 325267, 351640, 356065, 357272, 359686, 371110, 374884, 391423, 423160, 446590, 468605, 569704, 597788, 619972, 624161, 650534, 712130, 719372, 742220, 747235, 749768, 774965, 782846, 893180, 899215, 937210, 1195576, 1239944, 1248322, 1301068, 1424260, 1438744, 1484440, 1494470, 1549930, 1565692, 1626335, 1786360, 1798430, 1874420, 1957115, 2496644, 2602136, 2634881, 2848520, 2988940, 3099860, 3120805, 3131384, 3252670, 3596860, 3748840, 3914230, 4993288, 5269762, 5529539, 5977880, 6199720, 6241610, 6505340, 6654191, 7193720, 7828460, 10539524, 10610737, 11059078, 12483220, 13010680, 13174405, 13308382, 15656920, 21079048, 21221474, 22118156, 23093957, 24966440, 26348810, 26616764, 27647695, 33270955, 42442948, 44236312, 46187914, 52697620, 53053685, 53233528, 55295390, 66541910, 84885896, 92375828, 105395240, 106107370, 110590780, 115469785, 133083820, 184751656, 212214740, 221181560, 230939570, 266167640, 392597269, 424429480, 461879140, 785194538, 923758280, 1570389076, 1962986345, 3140778152, 3925972690, 7851945380, 15703890760]

約数ペア:

[(1, 15703890760), (2, 7851945380), (4, 3925972690), (5, 3140778152), (8, 1962986345), (10, 1570389076), (17, 923758280), (20, 785194538), (34, 461879140), (37, 424429480), (40, 392597269), (59, 266167640), (68, 230939570), (71, 221181560), (74, 212214740), (85, 184751656), (118, 133083820), (136, 115469785), (142, 110590780), (148, 106107370), (149, 105395240), (170, 92375828), (185, 84885896), (236, 66541910), (284, 55295390), (295, 53233528), (296, 53053685), (298, 52697620), (340, 46187914), (355, 44236312), (370, 42442948), (472, 33270955), (568, 27647695), (590, 26616764), (596, 26348810), (629, 24966440), (680, 23093957), (710, 22118156), (740, 21221474), (745, 21079048), (1003, 15656920), (1180, 13308382), (1192, 13174405), (1207, 13010680), (1258, 12483220), (1420, 11059078), (1480, 10610737), (1490, 10539524), (2006, 7828460), (2183, 7193720), (2360, 6654191), (2414, 6505340), (2516, 6241610), (2533, 6199720), (2627, 5977880), (2840, 5529539), (2980, 5269762), (3145, 4993288), (4012, 3914230), (4189, 3748840), (4366, 3596860), (4828, 3252670), (5015, 3131384), (5032, 3120805), (5066, 3099860), (5254, 2988940), (5513, 2848520), (5960, 2634881), (6035, 2602136), (6290, 2496644), (8024, 1957115), (8378, 1874420), (8732, 1798430), (8791, 1786360), (9656, 1626335), (10030, 1565692), (10132, 1549930), (10508, 1494470), (10579, 1484440), (10915, 1438744), (11026, 1424260), (12070, 1301068), (12580, 1248322), (12665, 1239944), (13135, 1195576), (16756, 937210), (17464, 899215), (17582, 893180), (20060, 782846), (20264, 774965), (20945, 749768), (21016, 747235), (21158, 742220), (21830, 719372), (22052, 712130), (24140, 650534), (25160, 624161), (25330, 619972), (26270, 597788), (27565, 569704), (33512, 468605), (35164, 446590), (37111, 423160), (40120, 391423), (41890, 374884), (42316, 371110), (43660, 359686), (43955, 357272), (44104, 356065), (44659, 351640), (48280, 325267), (50660, 309986), (52540, 298894), (52895, 296888), (55130, 284852), (70328, 223295), (71213, 220520), (74222, 211580), (83780, 187442), (84632, 185555), (87320, 179843), (87910, 178636), (89318, 175820), (93721, 167560), (101320, 154993), (105080, 149447), (105790, 148444), (110260, 142426)]