4201387920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4451}}^1$

素因数の和:4515

約数の個数: 320

約数和(自身を含む): 15898982400

約数和(自身を除く): 11697594480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 27, 30, 36, 38, 40, 45, 46, 48, 54, 57, 60, 69, 72, 76, 80, 90, 92, 95, 108, 114, 115, 120, 135, 138, 144, 152, 171, 180, 184, 190, 207, 216, 228, 230, 240, 270, 276, 285, 304, 342, 345, 360, 368, 380, 414, 432, 437, 456, 460, 513, 540, 552, 570, 621, 684, 690, 720, 760, 828, 855, 874, 912, 920, 1026, 1035, 1080, 1104, 1140, 1242, 1311, 1368, 1380, 1520, 1656, 1710, 1748, 1840, 2052, 2070, 2160, 2185, 2280, 2484, 2565, 2622, 2736, 2760, 3105, 3312, 3420, 3496, 3933, 4104, 4140, 4370, 4451, 4560, 4968, 5130, 5244, 5520, 6210, 6555, 6840, 6992, 7866, 8208, 8280, 8740, 8902, 9936, 10260, 10488, 11799, 12420, 13110, 13353, 13680, 15732, 16560, 17480, 17804, 19665, 20520, 20976, 22255, 23598, 24840, 26220, 26706, 31464, 34960, 35608, 39330, 40059, 41040, 44510, 47196, 49680, 52440, 53412, 58995, 62928, 66765, 71216, 78660, 80118, 84569, 89020, 94392, 102373, 104880, 106824, 117990, 120177, 133530, 157320, 160236, 169138, 178040, 188784, 200295, 204746, 213648, 235980, 240354, 253707, 267060, 307119, 314640, 320472, 338276, 356080, 400590, 409492, 422845, 471960, 480708, 507414, 511865, 534120, 600885, 614238, 640944, 676552, 761121, 801180, 818984, 845690, 921357, 943920, 961416, 1014828, 1023730, 1068240, 1201770, 1228476, 1268535, 1353104, 1522242, 1535595, 1602360, 1637968, 1691380, 1842714, 1922832, 1945087, 2029656, 2047460, 2283363, 2403540, 2456952, 2537070, 2764071, 3044484, 3071190, 3204720, 3382760, 3685428, 3805605, 3890174, 4059312, 4094920, 4566726, 4606785, 4807080, 4913904, 5074140, 5528142, 5835261, 6088968, 6142380, 6765520, 7370856, 7611210, 7780348, 8189840, 9133452, 9213570, 9614160, 9725435, 10148280, 11056284, 11416815, 11670522, 12177936, 12284760, 13820355, 14741712, 15222420, 15560696, 17505783, 18266904, 18427140, 19450870, 20296560, 22112568, 22833630, 23341044, 24569520, 27640710, 29176305, 30444840, 31121392, 35011566, 36533808, 36854280, 38901740, 44225136, 45667260, 46682088, 52517349, 55281420, 58352610, 60889680, 70023132, 73708560, 77803480, 87528915, 91334520, 93364176, 105034698, 110562840, 116705220, 140046264, 155606960, 175057830, 182669040, 210069396, 221125680, 233410440, 262586745, 280092528, 350115660, 420138792, 466820880, 525173490, 700231320, 840277584, 1050346980, 1400462640, 2100693960, 4201387920]

約数ペア:

[(1, 4201387920), (2, 2100693960), (3, 1400462640), (4, 1050346980), (5, 840277584), (6, 700231320), (8, 525173490), (9, 466820880), (10, 420138792), (12, 350115660), (15, 280092528), (16, 262586745), (18, 233410440), (19, 221125680), (20, 210069396), (23, 182669040), (24, 175057830), (27, 155606960), (30, 140046264), (36, 116705220), (38, 110562840), (40, 105034698), (45, 93364176), (46, 91334520), (48, 87528915), (54, 77803480), (57, 73708560), (60, 70023132), (69, 60889680), (72, 58352610), (76, 55281420), (80, 52517349), (90, 46682088), (92, 45667260), (95, 44225136), (108, 38901740), (114, 36854280), (115, 36533808), (120, 35011566), (135, 31121392), (138, 30444840), (144, 29176305), (152, 27640710), (171, 24569520), (180, 23341044), (184, 22833630), (190, 22112568), (207, 20296560), (216, 19450870), (228, 18427140), (230, 18266904), (240, 17505783), (270, 15560696), (276, 15222420), (285, 14741712), (304, 13820355), (342, 12284760), (345, 12177936), (360, 11670522), (368, 11416815), (380, 11056284), (414, 10148280), (432, 9725435), (437, 9614160), (456, 9213570), (460, 9133452), (513, 8189840), (540, 7780348), (552, 7611210), (570, 7370856), (621, 6765520), (684, 6142380), (690, 6088968), (720, 5835261), (760, 5528142), (828, 5074140), (855, 4913904), (874, 4807080), (912, 4606785), (920, 4566726), (1026, 4094920), (1035, 4059312), (1080, 3890174), (1104, 3805605), (1140, 3685428), (1242, 3382760), (1311, 3204720), (1368, 3071190), (1380, 3044484), (1520, 2764071), (1656, 2537070), (1710, 2456952), (1748, 2403540), (1840, 2283363), (2052, 2047460), (2070, 2029656), (2160, 1945087), (2185, 1922832), (2280, 1842714), (2484, 1691380), (2565, 1637968), (2622, 1602360), (2736, 1535595), (2760, 1522242), (3105, 1353104), (3312, 1268535), (3420, 1228476), (3496, 1201770), (3933, 1068240), (4104, 1023730), (4140, 1014828), (4370, 961416), (4451, 943920), (4560, 921357), (4968, 845690), (5130, 818984), (5244, 801180), (5520, 761121), (6210, 676552), (6555, 640944), (6840, 614238), (6992, 600885), (7866, 534120), (8208, 511865), (8280, 507414), (8740, 480708), (8902, 471960), (9936, 422845), (10260, 409492), (10488, 400590), (11799, 356080), (12420, 338276), (13110, 320472), (13353, 314640), (13680, 307119), (15732, 267060), (16560, 253707), (17480, 240354), (17804, 235980), (19665, 213648), (20520, 204746), (20976, 200295), (22255, 188784), (23598, 178040), (24840, 169138), (26220, 160236), (26706, 157320), (31464, 133530), (34960, 120177), (35608, 117990), (39330, 106824), (40059, 104880), (41040, 102373), (44510, 94392), (47196, 89020), (49680, 84569), (52440, 80118), (53412, 78660), (58995, 71216), (62928, 66765)]