465543720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1933}}^1$

素因数の和:2176

約数の個数: 128

約数和(自身を含む): 1559577600

約数和(自身を除く): 1094033880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 223, 270, 360, 446, 540, 669, 892, 1080, 1115, 1338, 1784, 1933, 2007, 2230, 2676, 3345, 3866, 4014, 4460, 5352, 5799, 6021, 6690, 7732, 8028, 8920, 9665, 10035, 11598, 12042, 13380, 15464, 16056, 17397, 19330, 20070, 23196, 24084, 26760, 28995, 30105, 34794, 38660, 40140, 46392, 48168, 52191, 57990, 60210, 69588, 77320, 80280, 86985, 104382, 115980, 120420, 139176, 173970, 208764, 231960, 240840, 260955, 347940, 417528, 431059, 521910, 695880, 862118, 1043820, 1293177, 1724236, 2087640, 2155295, 2586354, 3448472, 3879531, 4310590, 5172708, 6465885, 7759062, 8621180, 10345416, 11638593, 12931770, 15518124, 17242360, 19397655, 23277186, 25863540, 31036248, 38795310, 46554372, 51727080, 58192965, 77590620, 93108744, 116385930, 155181240, 232771860, 465543720]

約数ペア:

[(1, 465543720), (2, 232771860), (3, 155181240), (4, 116385930), (5, 93108744), (6, 77590620), (8, 58192965), (9, 51727080), (10, 46554372), (12, 38795310), (15, 31036248), (18, 25863540), (20, 23277186), (24, 19397655), (27, 17242360), (30, 15518124), (36, 12931770), (40, 11638593), (45, 10345416), (54, 8621180), (60, 7759062), (72, 6465885), (90, 5172708), (108, 4310590), (120, 3879531), (135, 3448472), (180, 2586354), (216, 2155295), (223, 2087640), (270, 1724236), (360, 1293177), (446, 1043820), (540, 862118), (669, 695880), (892, 521910), (1080, 431059), (1115, 417528), (1338, 347940), (1784, 260955), (1933, 240840), (2007, 231960), (2230, 208764), (2676, 173970), (3345, 139176), (3866, 120420), (4014, 115980), (4460, 104382), (5352, 86985), (5799, 80280), (6021, 77320), (6690, 69588), (7732, 60210), (8028, 57990), (8920, 52191), (9665, 48168), (10035, 46392), (11598, 40140), (12042, 38660), (13380, 34794), (15464, 30105), (16056, 28995), (17397, 26760), (19330, 24084), (20070, 23196)]