262389680280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8009453}}^1$

素因数の和:8009490

約数の個数: 192

約数和(自身を含む): 1049558852160

約数和(自身を除く): 787169171880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10920, 16380, 32760, 8009453, 16018906, 24028359, 32037812, 40047265, 48056718, 56066171, 64075624, 72085077, 80094530, 96113436, 104122889, 112132342, 120141795, 144170154, 160189060, 168198513, 192226872, 208245778, 224264684, 240283590, 280330855, 288340308, 312368667, 320378120, 336397026, 360425385, 416491556, 448529368, 480567180, 504595539, 520614445, 560661710, 576680616, 624737334, 672794052, 720850770, 728860223, 832983112, 840992565, 937106001, 961134360, 1009191078, 1041228890, 1121323420, 1249474668, 1345588104, 1441701540, 1457720446, 1561843335, 1681985130, 1874212002, 2018382156, 2082457780, 2186580669, 2242646840, 2498949336, 2522977695, 2883403080, 2915440892, 3123686670, 3363970260, 3644301115, 3748424004, 4036764312, 4164915560, 4373161338, 4685530005, 5045955390, 5830881784, 6247373340, 6559742007, 6727940520, 7288602230, 7496848008, 8746322676, 9371060010, 10091910780, 10932903345, 12494746680, 13119484014, 14577204460, 17492645352, 18742120020, 20183821560, 21865806690, 26238968028, 29154408920, 32798710035, 37484240040, 43731613380, 52477936056, 65597420070, 87463226760, 131194840140, 262389680280]

約数ペア:

[(1, 262389680280), (2, 131194840140), (3, 87463226760), (4, 65597420070), (5, 52477936056), (6, 43731613380), (7, 37484240040), (8, 32798710035), (9, 29154408920), (10, 26238968028), (12, 21865806690), (13, 20183821560), (14, 18742120020), (15, 17492645352), (18, 14577204460), (20, 13119484014), (21, 12494746680), (24, 10932903345), (26, 10091910780), (28, 9371060010), (30, 8746322676), (35, 7496848008), (36, 7288602230), (39, 6727940520), (40, 6559742007), (42, 6247373340), (45, 5830881784), (52, 5045955390), (56, 4685530005), (60, 4373161338), (63, 4164915560), (65, 4036764312), (70, 3748424004), (72, 3644301115), (78, 3363970260), (84, 3123686670), (90, 2915440892), (91, 2883403080), (104, 2522977695), (105, 2498949336), (117, 2242646840), (120, 2186580669), (126, 2082457780), (130, 2018382156), (140, 1874212002), (156, 1681985130), (168, 1561843335), (180, 1457720446), (182, 1441701540), (195, 1345588104), (210, 1249474668), (234, 1121323420), (252, 1041228890), (260, 1009191078), (273, 961134360), (280, 937106001), (312, 840992565), (315, 832983112), (360, 728860223), (364, 720850770), (390, 672794052), (420, 624737334), (455, 576680616), (468, 560661710), (504, 520614445), (520, 504595539), (546, 480567180), (585, 448529368), (630, 416491556), (728, 360425385), (780, 336397026), (819, 320378120), (840, 312368667), (910, 288340308), (936, 280330855), (1092, 240283590), (1170, 224264684), (1260, 208245778), (1365, 192226872), (1560, 168198513), (1638, 160189060), (1820, 144170154), (2184, 120141795), (2340, 112132342), (2520, 104122889), (2730, 96113436), (3276, 80094530), (3640, 72085077), (4095, 64075624), (4680, 56066171), (5460, 48056718), (6552, 40047265), (8190, 32037812), (10920, 24028359), (16380, 16018906), (32760, 8009453)]