190007283480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1877}}^1\times {\mathrm{120511}}^1$

素因数の和:122409

約数の個数: 128

約数和(自身を含む): 651806023680

約数和(自身を除く): 461798740200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1877, 3754, 5631, 7508, 9385, 11262, 13139, 15016, 18770, 22524, 26278, 28155, 37540, 39417, 45048, 52556, 56310, 65695, 75080, 78834, 105112, 112620, 120511, 131390, 157668, 197085, 225240, 241022, 262780, 315336, 361533, 394170, 482044, 525560, 602555, 723066, 788340, 843577, 964088, 1205110, 1446132, 1576680, 1687154, 1807665, 2410220, 2530731, 2892264, 3374308, 3615330, 4217885, 4820440, 5061462, 6748616, 7230660, 8435770, 10122924, 12653655, 14461320, 16871540, 20245848, 25307310, 33743080, 50614620, 101229240, 226199147, 452398294, 678597441, 904796588, 1130995735, 1357194882, 1583394029, 1809593176, 2261991470, 2714389764, 3166788058, 3392987205, 4523982940, 4750182087, 5428779528, 6333576116, 6785974410, 7916970145, 9047965880, 9500364174, 12667152232, 13571948820, 15833940290, 19000728348, 23750910435, 27143897640, 31667880580, 38001456696, 47501820870, 63335761160, 95003641740, 190007283480]

約数ペア:

[(1, 190007283480), (2, 95003641740), (3, 63335761160), (4, 47501820870), (5, 38001456696), (6, 31667880580), (7, 27143897640), (8, 23750910435), (10, 19000728348), (12, 15833940290), (14, 13571948820), (15, 12667152232), (20, 9500364174), (21, 9047965880), (24, 7916970145), (28, 6785974410), (30, 6333576116), (35, 5428779528), (40, 4750182087), (42, 4523982940), (56, 3392987205), (60, 3166788058), (70, 2714389764), (84, 2261991470), (105, 1809593176), (120, 1583394029), (140, 1357194882), (168, 1130995735), (210, 904796588), (280, 678597441), (420, 452398294), (840, 226199147), (1877, 101229240), (3754, 50614620), (5631, 33743080), (7508, 25307310), (9385, 20245848), (11262, 16871540), (13139, 14461320), (15016, 12653655), (18770, 10122924), (22524, 8435770), (26278, 7230660), (28155, 6748616), (37540, 5061462), (39417, 4820440), (45048, 4217885), (52556, 3615330), (56310, 3374308), (65695, 2892264), (75080, 2530731), (78834, 2410220), (105112, 1807665), (112620, 1687154), (120511, 1576680), (131390, 1446132), (157668, 1205110), (197085, 964088), (225240, 843577), (241022, 788340), (262780, 723066), (315336, 602555), (361533, 525560), (394170, 482044)]