210392340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{659}}^1$

素因数の和:1001

約数の個数: 96

約数和(自身を含む): 626693760

約数和(自身を除く): 416301420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 313, 340, 510, 626, 659, 939, 1020, 1252, 1318, 1565, 1878, 1977, 2636, 3130, 3295, 3756, 3954, 4695, 5321, 6260, 6590, 7908, 9390, 9885, 10642, 11203, 13180, 15963, 18780, 19770, 21284, 22406, 26605, 31926, 33609, 39540, 44812, 53210, 56015, 63852, 67218, 79815, 106420, 112030, 134436, 159630, 168045, 206267, 224060, 319260, 336090, 412534, 618801, 672180, 825068, 1031335, 1237602, 2062670, 2475204, 3094005, 3506539, 4125340, 6188010, 7013078, 10519617, 12376020, 14026156, 17532695, 21039234, 35065390, 42078468, 52598085, 70130780, 105196170, 210392340]

約数ペア:

[(1, 210392340), (2, 105196170), (3, 70130780), (4, 52598085), (5, 42078468), (6, 35065390), (10, 21039234), (12, 17532695), (15, 14026156), (17, 12376020), (20, 10519617), (30, 7013078), (34, 6188010), (51, 4125340), (60, 3506539), (68, 3094005), (85, 2475204), (102, 2062670), (170, 1237602), (204, 1031335), (255, 825068), (313, 672180), (340, 618801), (510, 412534), (626, 336090), (659, 319260), (939, 224060), (1020, 206267), (1252, 168045), (1318, 159630), (1565, 134436), (1878, 112030), (1977, 106420), (2636, 79815), (3130, 67218), (3295, 63852), (3756, 56015), (3954, 53210), (4695, 44812), (5321, 39540), (6260, 33609), (6590, 31926), (7908, 26605), (9390, 22406), (9885, 21284), (10642, 19770), (11203, 18780), (13180, 15963)]