13891059720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{3541}}^1$

素因数の和:4216

約数の個数: 192

約数和(自身を含む): 47889681840

約数和(自身を除く): 33998622120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 641, 680, 765, 1020, 1224, 1282, 1530, 1923, 2040, 2564, 3060, 3205, 3541, 3846, 5128, 5769, 6120, 6410, 7082, 7692, 9615, 10623, 10897, 11538, 12820, 14164, 15384, 17705, 19230, 21246, 21794, 23076, 25640, 28328, 28845, 31869, 32691, 35410, 38460, 42492, 43588, 46152, 53115, 54485, 57690, 60197, 63738, 65382, 70820, 76920, 84984, 87176, 98073, 106230, 108970, 115380, 120394, 127476, 130764, 141640, 159345, 163455, 180591, 196146, 212460, 217940, 230760, 240788, 254952, 261528, 300985, 318690, 326910, 361182, 392292, 424920, 435880, 481576, 490365, 541773, 601970, 637380, 653820, 722364, 784584, 902955, 980730, 1083546, 1203940, 1274760, 1307640, 1444728, 1805910, 1961460, 2167092, 2269781, 2407880, 2708865, 3611820, 3922920, 4334184, 4539562, 5417730, 6809343, 7223640, 9079124, 10835460, 11348905, 13618686, 18158248, 20428029, 21670920, 22697810, 27237372, 34046715, 38586277, 40856058, 45395620, 54474744, 68093430, 77172554, 81712116, 90791240, 102140145, 115758831, 136186860, 154345108, 163424232, 192931385, 204280290, 231517662, 272373720, 308690216, 347276493, 385862770, 408560580, 463035324, 578794155, 694552986, 771725540, 817121160, 926070648, 1157588310, 1389105972, 1543451080, 1736382465, 2315176620, 2778211944, 3472764930, 4630353240, 6945529860, 13891059720]

約数ペア:

[(1, 13891059720), (2, 6945529860), (3, 4630353240), (4, 3472764930), (5, 2778211944), (6, 2315176620), (8, 1736382465), (9, 1543451080), (10, 1389105972), (12, 1157588310), (15, 926070648), (17, 817121160), (18, 771725540), (20, 694552986), (24, 578794155), (30, 463035324), (34, 408560580), (36, 385862770), (40, 347276493), (45, 308690216), (51, 272373720), (60, 231517662), (68, 204280290), (72, 192931385), (85, 163424232), (90, 154345108), (102, 136186860), (120, 115758831), (136, 102140145), (153, 90791240), (170, 81712116), (180, 77172554), (204, 68093430), (255, 54474744), (306, 45395620), (340, 40856058), (360, 38586277), (408, 34046715), (510, 27237372), (612, 22697810), (641, 21670920), (680, 20428029), (765, 18158248), (1020, 13618686), (1224, 11348905), (1282, 10835460), (1530, 9079124), (1923, 7223640), (2040, 6809343), (2564, 5417730), (3060, 4539562), (3205, 4334184), (3541, 3922920), (3846, 3611820), (5128, 2708865), (5769, 2407880), (6120, 2269781), (6410, 2167092), (7082, 1961460), (7692, 1805910), (9615, 1444728), (10623, 1307640), (10897, 1274760), (11538, 1203940), (12820, 1083546), (14164, 980730), (15384, 902955), (17705, 784584), (19230, 722364), (21246, 653820), (21794, 637380), (23076, 601970), (25640, 541773), (28328, 490365), (28845, 481576), (31869, 435880), (32691, 424920), (35410, 392292), (38460, 361182), (42492, 326910), (43588, 318690), (46152, 300985), (53115, 261528), (54485, 254952), (57690, 240788), (60197, 230760), (63738, 217940), (65382, 212460), (70820, 196146), (76920, 180591), (84984, 163455), (87176, 159345), (98073, 141640), (106230, 130764), (108970, 127476), (115380, 120394)]