304553280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1$

素因数の和:381

約数の個数: 224

約数和(自身を含む): 1038758400

約数和(自身を除く): 734205120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 59, 60, 64, 76, 80, 95, 96, 114, 118, 120, 152, 160, 177, 190, 192, 228, 236, 240, 283, 285, 295, 304, 320, 354, 380, 456, 472, 480, 566, 570, 590, 608, 708, 760, 849, 885, 912, 944, 960, 1121, 1132, 1140, 1180, 1216, 1415, 1416, 1520, 1698, 1770, 1824, 1888, 2242, 2264, 2280, 2360, 2830, 2832, 3040, 3363, 3396, 3540, 3648, 3776, 4245, 4484, 4528, 4560, 4720, 5377, 5605, 5660, 5664, 6080, 6726, 6792, 7080, 8490, 8968, 9056, 9120, 9440, 10754, 11210, 11320, 11328, 13452, 13584, 14160, 16131, 16697, 16815, 16980, 17936, 18112, 18240, 18880, 21508, 22420, 22640, 26885, 26904, 27168, 28320, 32262, 33394, 33630, 33960, 35872, 43016, 44840, 45280, 50091, 53770, 53808, 54336, 56640, 64524, 66788, 67260, 67920, 71744, 80655, 83485, 86032, 89680, 90560, 100182, 107540, 107616, 129048, 133576, 134520, 135840, 161310, 166970, 172064, 179360, 200364, 215080, 215232, 250455, 258096, 267152, 269040, 271680, 317243, 322620, 333940, 344128, 358720, 400728, 430160, 500910, 516192, 534304, 538080, 634486, 645240, 667880, 801456, 860320, 951729, 1001820, 1032384, 1068608, 1076160, 1268972, 1290480, 1335760, 1586215, 1602912, 1720640, 1903458, 2003640, 2537944, 2580960, 2671520, 3172430, 3205824, 3806916, 4007280, 4758645, 5075888, 5161920, 5343040, 6344860, 7613832, 8014560, 9517290, 10151776, 12689720, 15227664, 16029120, 19034580, 20303552, 25379440, 30455328, 38069160, 50758880, 60910656, 76138320, 101517760, 152276640, 304553280]

約数ペア:

[(1, 304553280), (2, 152276640), (3, 101517760), (4, 76138320), (5, 60910656), (6, 50758880), (8, 38069160), (10, 30455328), (12, 25379440), (15, 20303552), (16, 19034580), (19, 16029120), (20, 15227664), (24, 12689720), (30, 10151776), (32, 9517290), (38, 8014560), (40, 7613832), (48, 6344860), (57, 5343040), (59, 5161920), (60, 5075888), (64, 4758645), (76, 4007280), (80, 3806916), (95, 3205824), (96, 3172430), (114, 2671520), (118, 2580960), (120, 2537944), (152, 2003640), (160, 1903458), (177, 1720640), (190, 1602912), (192, 1586215), (228, 1335760), (236, 1290480), (240, 1268972), (283, 1076160), (285, 1068608), (295, 1032384), (304, 1001820), (320, 951729), (354, 860320), (380, 801456), (456, 667880), (472, 645240), (480, 634486), (566, 538080), (570, 534304), (590, 516192), (608, 500910), (708, 430160), (760, 400728), (849, 358720), (885, 344128), (912, 333940), (944, 322620), (960, 317243), (1121, 271680), (1132, 269040), (1140, 267152), (1180, 258096), (1216, 250455), (1415, 215232), (1416, 215080), (1520, 200364), (1698, 179360), (1770, 172064), (1824, 166970), (1888, 161310), (2242, 135840), (2264, 134520), (2280, 133576), (2360, 129048), (2830, 107616), (2832, 107540), (3040, 100182), (3363, 90560), (3396, 89680), (3540, 86032), (3648, 83485), (3776, 80655), (4245, 71744), (4484, 67920), (4528, 67260), (4560, 66788), (4720, 64524), (5377, 56640), (5605, 54336), (5660, 53808), (5664, 53770), (6080, 50091), (6726, 45280), (6792, 44840), (7080, 43016), (8490, 35872), (8968, 33960), (9056, 33630), (9120, 33394), (9440, 32262), (10754, 28320), (11210, 27168), (11320, 26904), (11328, 26885), (13452, 22640), (13584, 22420), (14160, 21508), (16131, 18880), (16697, 18240), (16815, 18112), (16980, 17936)]