49038240

素因数分解:

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

素因数の和:339

約数の個数: 144

約数和(自身を含む): 163604448

約数和(自身を除く): 114566208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 283, 285, 304, 361, 380, 456, 480, 566, 570, 608, 722, 760, 849, 912, 1083, 1132, 1140, 1415, 1444, 1520, 1698, 1805, 1824, 2166, 2264, 2280, 2830, 2888, 3040, 3396, 3610, 4245, 4332, 4528, 4560, 5377, 5415, 5660, 5776, 6792, 7220, 8490, 8664, 9056, 9120, 10754, 10830, 11320, 11552, 13584, 14440, 16131, 16980, 17328, 21508, 21660, 22640, 26885, 27168, 28880, 32262, 33960, 34656, 43016, 43320, 45280, 53770, 57760, 64524, 67920, 80655, 86032, 86640, 102163, 107540, 129048, 135840, 161310, 172064, 173280, 204326, 215080, 258096, 306489, 322620, 408652, 430160, 510815, 516192, 612978, 645240, 817304, 860320, 1021630, 1225956, 1290480, 1532445, 1634608, 2043260, 2451912, 2580960, 3064890, 3269216, 4086520, 4903824, 6129780, 8173040, 9807648, 12259560, 16346080, 24519120, 49038240]

約数ペア:

[(1, 49038240), (2, 24519120), (3, 16346080), (4, 12259560), (5, 9807648), (6, 8173040), (8, 6129780), (10, 4903824), (12, 4086520), (15, 3269216), (16, 3064890), (19, 2580960), (20, 2451912), (24, 2043260), (30, 1634608), (32, 1532445), (38, 1290480), (40, 1225956), (48, 1021630), (57, 860320), (60, 817304), (76, 645240), (80, 612978), (95, 516192), (96, 510815), (114, 430160), (120, 408652), (152, 322620), (160, 306489), (190, 258096), (228, 215080), (240, 204326), (283, 173280), (285, 172064), (304, 161310), (361, 135840), (380, 129048), (456, 107540), (480, 102163), (566, 86640), (570, 86032), (608, 80655), (722, 67920), (760, 64524), (849, 57760), (912, 53770), (1083, 45280), (1132, 43320), (1140, 43016), (1415, 34656), (1444, 33960), (1520, 32262), (1698, 28880), (1805, 27168), (1824, 26885), (2166, 22640), (2264, 21660), (2280, 21508), (2830, 17328), (2888, 16980), (3040, 16131), (3396, 14440), (3610, 13584), (4245, 11552), (4332, 11320), (4528, 10830), (4560, 10754), (5377, 9120), (5415, 9056), (5660, 8664), (5776, 8490), (6792, 7220)]