145987380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3511}}^1$

素因数の和:3547

約数の個数: 192

約数和(自身を含む): 566415360

約数和(自身を除く): 420427980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 108, 110, 126, 132, 135, 140, 154, 165, 180, 189, 198, 210, 220, 231, 252, 270, 297, 308, 315, 330, 378, 385, 396, 420, 462, 495, 540, 594, 630, 660, 693, 756, 770, 924, 945, 990, 1155, 1188, 1260, 1386, 1485, 1540, 1890, 1980, 2079, 2310, 2772, 2970, 3465, 3511, 3780, 4158, 4620, 5940, 6930, 7022, 8316, 10395, 10533, 13860, 14044, 17555, 20790, 21066, 24577, 31599, 35110, 38621, 41580, 42132, 49154, 52665, 63198, 70220, 73731, 77242, 94797, 98308, 105330, 115863, 122885, 126396, 147462, 154484, 157995, 189594, 193105, 210660, 221193, 231726, 245770, 270347, 294924, 315990, 347589, 368655, 379188, 386210, 442386, 463452, 473985, 491540, 540694, 579315, 631980, 663579, 695178, 737310, 772420, 811041, 884772, 947970, 1042767, 1081388, 1105965, 1158630, 1327158, 1351735, 1390356, 1474620, 1622082, 1737945, 1895940, 2085534, 2211930, 2317260, 2433123, 2654316, 2703470, 3244164, 3317895, 3475890, 4055205, 4171068, 4423860, 4866246, 5213835, 5406940, 6635790, 6951780, 7299369, 8110410, 9732492, 10427670, 12165615, 13271580, 14598738, 16220820, 20855340, 24331230, 29197476, 36496845, 48662460, 72993690, 145987380]

約数ペア:

[(1, 145987380), (2, 72993690), (3, 48662460), (4, 36496845), (5, 29197476), (6, 24331230), (7, 20855340), (9, 16220820), (10, 14598738), (11, 13271580), (12, 12165615), (14, 10427670), (15, 9732492), (18, 8110410), (20, 7299369), (21, 6951780), (22, 6635790), (27, 5406940), (28, 5213835), (30, 4866246), (33, 4423860), (35, 4171068), (36, 4055205), (42, 3475890), (44, 3317895), (45, 3244164), (54, 2703470), (55, 2654316), (60, 2433123), (63, 2317260), (66, 2211930), (70, 2085534), (77, 1895940), (84, 1737945), (90, 1622082), (99, 1474620), (105, 1390356), (108, 1351735), (110, 1327158), (126, 1158630), (132, 1105965), (135, 1081388), (140, 1042767), (154, 947970), (165, 884772), (180, 811041), (189, 772420), (198, 737310), (210, 695178), (220, 663579), (231, 631980), (252, 579315), (270, 540694), (297, 491540), (308, 473985), (315, 463452), (330, 442386), (378, 386210), (385, 379188), (396, 368655), (420, 347589), (462, 315990), (495, 294924), (540, 270347), (594, 245770), (630, 231726), (660, 221193), (693, 210660), (756, 193105), (770, 189594), (924, 157995), (945, 154484), (990, 147462), (1155, 126396), (1188, 122885), (1260, 115863), (1386, 105330), (1485, 98308), (1540, 94797), (1890, 77242), (1980, 73731), (2079, 70220), (2310, 63198), (2772, 52665), (2970, 49154), (3465, 42132), (3511, 41580), (3780, 38621), (4158, 35110), (4620, 31599), (5940, 24577), (6930, 21066), (7022, 20790), (8316, 17555), (10395, 14044), (10533, 13860)]