24519120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{283}}^1$

素因数の和:337

約数の個数: 120

約数和(自身を含む): 80503776

約数和(自身を除く): 55984656

約数列:

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

約数ペア:

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