144685170

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2069}}^1$

素因数の和:2129

約数の個数: 128

約数和(自身を含む): 453081600

約数和(自身を除く): 308396430

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 37, 42, 45, 54, 63, 70, 74, 90, 105, 111, 126, 135, 185, 189, 210, 222, 259, 270, 315, 333, 370, 378, 518, 555, 630, 666, 777, 945, 999, 1110, 1295, 1554, 1665, 1890, 1998, 2069, 2331, 2590, 3330, 3885, 4138, 4662, 4995, 6207, 6993, 7770, 9990, 10345, 11655, 12414, 13986, 14483, 18621, 20690, 23310, 28966, 31035, 34965, 37242, 43449, 55863, 62070, 69930, 72415, 76553, 86898, 93105, 111726, 130347, 144830, 153106, 186210, 217245, 229659, 260694, 279315, 382765, 391041, 434490, 459318, 535871, 558630, 651735, 688977, 765530, 782082, 1071742, 1148295, 1303470, 1377954, 1607613, 1955205, 2066931, 2296590, 2679355, 3215226, 3444885, 3910410, 4133862, 4822839, 5358710, 6889770, 8038065, 9645678, 10334655, 14468517, 16076130, 20669310, 24114195, 28937034, 48228390, 72342585, 144685170]

約数ペア:

[(1, 144685170), (2, 72342585), (3, 48228390), (5, 28937034), (6, 24114195), (7, 20669310), (9, 16076130), (10, 14468517), (14, 10334655), (15, 9645678), (18, 8038065), (21, 6889770), (27, 5358710), (30, 4822839), (35, 4133862), (37, 3910410), (42, 3444885), (45, 3215226), (54, 2679355), (63, 2296590), (70, 2066931), (74, 1955205), (90, 1607613), (105, 1377954), (111, 1303470), (126, 1148295), (135, 1071742), (185, 782082), (189, 765530), (210, 688977), (222, 651735), (259, 558630), (270, 535871), (315, 459318), (333, 434490), (370, 391041), (378, 382765), (518, 279315), (555, 260694), (630, 229659), (666, 217245), (777, 186210), (945, 153106), (999, 144830), (1110, 130347), (1295, 111726), (1554, 93105), (1665, 86898), (1890, 76553), (1998, 72415), (2069, 69930), (2331, 62070), (2590, 55863), (3330, 43449), (3885, 37242), (4138, 34965), (4662, 31035), (4995, 28966), (6207, 23310), (6993, 20690), (7770, 18621), (9990, 14483), (10345, 13986), (11655, 12414)]