168090390

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1$

素因数の和:365

約数の個数: 192

約数和(自身を含む): 518446656

約数和(自身を除く): 350356266

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 27, 30, 34, 39, 45, 51, 54, 65, 78, 81, 85, 90, 102, 117, 130, 135, 153, 162, 170, 195, 221, 234, 243, 255, 270, 306, 313, 351, 390, 405, 442, 459, 486, 510, 585, 626, 663, 702, 765, 810, 918, 939, 1053, 1105, 1170, 1215, 1326, 1377, 1530, 1565, 1755, 1878, 1989, 2106, 2210, 2295, 2430, 2754, 2817, 3130, 3159, 3315, 3510, 3978, 4069, 4131, 4590, 4695, 5265, 5321, 5634, 5967, 6318, 6630, 6885, 8138, 8262, 8451, 9390, 9945, 10530, 10642, 11934, 12207, 13770, 14085, 15795, 15963, 16902, 17901, 19890, 20345, 20655, 24414, 25353, 26605, 28170, 29835, 31590, 31926, 35802, 36621, 40690, 41310, 42255, 47889, 50706, 53210, 53703, 59670, 61035, 69173, 73242, 76059, 79815, 84510, 89505, 95778, 107406, 109863, 122070, 126765, 138346, 143667, 152118, 159630, 179010, 183105, 207519, 219726, 239445, 253530, 268515, 287334, 329589, 345865, 366210, 380295, 415038, 431001, 478890, 537030, 549315, 622557, 659178, 691730, 718335, 760590, 862002, 988767, 1037595, 1098630, 1245114, 1293003, 1436670, 1647945, 1867671, 1977534, 2075190, 2155005, 2586006, 3112785, 3295890, 3735342, 4310010, 4943835, 5603013, 6225570, 6465015, 9338355, 9887670, 11206026, 12930030, 16809039, 18676710, 28015065, 33618078, 56030130, 84045195, 168090390]

約数ペア:

[(1, 168090390), (2, 84045195), (3, 56030130), (5, 33618078), (6, 28015065), (9, 18676710), (10, 16809039), (13, 12930030), (15, 11206026), (17, 9887670), (18, 9338355), (26, 6465015), (27, 6225570), (30, 5603013), (34, 4943835), (39, 4310010), (45, 3735342), (51, 3295890), (54, 3112785), (65, 2586006), (78, 2155005), (81, 2075190), (85, 1977534), (90, 1867671), (102, 1647945), (117, 1436670), (130, 1293003), (135, 1245114), (153, 1098630), (162, 1037595), (170, 988767), (195, 862002), (221, 760590), (234, 718335), (243, 691730), (255, 659178), (270, 622557), (306, 549315), (313, 537030), (351, 478890), (390, 431001), (405, 415038), (442, 380295), (459, 366210), (486, 345865), (510, 329589), (585, 287334), (626, 268515), (663, 253530), (702, 239445), (765, 219726), (810, 207519), (918, 183105), (939, 179010), (1053, 159630), (1105, 152118), (1170, 143667), (1215, 138346), (1326, 126765), (1377, 122070), (1530, 109863), (1565, 107406), (1755, 95778), (1878, 89505), (1989, 84510), (2106, 79815), (2210, 76059), (2295, 73242), (2430, 69173), (2754, 61035), (2817, 59670), (3130, 53703), (3159, 53210), (3315, 50706), (3510, 47889), (3978, 42255), (4069, 41310), (4131, 40690), (4590, 36621), (4695, 35802), (5265, 31926), (5321, 31590), (5634, 29835), (5967, 28170), (6318, 26605), (6630, 25353), (6885, 24414), (8138, 20655), (8262, 20345), (8451, 19890), (9390, 17901), (9945, 16902), (10530, 15963), (10642, 15795), (11934, 14085), (12207, 13770)]