272785392360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{669971}}^1$

素因数の和:670033

約数の個数: 256

約数和(自身を含む): 1012997664000

約数和(自身を除く): 740212271640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 29, 30, 36, 39, 40, 45, 52, 54, 58, 60, 65, 72, 78, 87, 90, 104, 108, 116, 117, 120, 130, 135, 145, 156, 174, 180, 195, 216, 232, 234, 260, 261, 270, 290, 312, 348, 351, 360, 377, 390, 435, 468, 520, 522, 540, 580, 585, 696, 702, 754, 780, 783, 870, 936, 1044, 1080, 1131, 1160, 1170, 1305, 1404, 1508, 1560, 1566, 1740, 1755, 1885, 2088, 2262, 2340, 2610, 2808, 3016, 3132, 3393, 3480, 3510, 3770, 3915, 4524, 4680, 5220, 5655, 6264, 6786, 7020, 7540, 7830, 9048, 10179, 10440, 11310, 13572, 14040, 15080, 15660, 16965, 20358, 22620, 27144, 31320, 33930, 40716, 45240, 50895, 67860, 81432, 101790, 135720, 203580, 407160, 669971, 1339942, 2009913, 2679884, 3349855, 4019826, 5359768, 6029739, 6699710, 8039652, 8709623, 10049565, 12059478, 13399420, 16079304, 17419246, 18089217, 19429159, 20099130, 24118956, 26128869, 26798840, 30148695, 34838492, 36178434, 38858318, 40198260, 43548115, 48237912, 52257738, 58287477, 60297390, 69676984, 72356868, 77716636, 78386607, 80396520, 87096230, 90446085, 97145795, 104515476, 116574954, 120594780, 130644345, 144713736, 155433272, 156773214, 174192460, 174862431, 180892170, 194291590, 209030952, 233149908, 235159821, 241189560, 252579067, 261288690, 291437385, 313546428, 348384920, 349724862, 361784340, 388583180, 391933035, 466299816, 470319642, 505158134, 522577380, 524587293, 582874770, 627092856, 699449724, 723568680, 757737201, 777166360, 783866070, 874312155, 940639284, 1010316268, 1045154760, 1049174586, 1165749540, 1175799105, 1262895335, 1398899448, 1515474402, 1567732140, 1748624310, 1881278568, 2020632536, 2098349172, 2273211603, 2331499080, 2351598210, 2525790670, 2622936465, 3030948804, 3135464280, 3497248620, 3788686005, 4196698344, 4546423206, 4703196420, 5051581340, 5245872930, 6061897608, 6819634809, 6994497240, 7577372010, 9092846412, 9406392840, 10103162680, 10491745860, 11366058015, 13639269618, 15154744020, 18185692824, 20983491720, 22732116030, 27278539236, 30309488040, 34098174045, 45464232060, 54557078472, 68196348090, 90928464120, 136392696180, 272785392360]

約数ペア:

[(1, 272785392360), (2, 136392696180), (3, 90928464120), (4, 68196348090), (5, 54557078472), (6, 45464232060), (8, 34098174045), (9, 30309488040), (10, 27278539236), (12, 22732116030), (13, 20983491720), (15, 18185692824), (18, 15154744020), (20, 13639269618), (24, 11366058015), (26, 10491745860), (27, 10103162680), (29, 9406392840), (30, 9092846412), (36, 7577372010), (39, 6994497240), (40, 6819634809), (45, 6061897608), (52, 5245872930), (54, 5051581340), (58, 4703196420), (60, 4546423206), (65, 4196698344), (72, 3788686005), (78, 3497248620), (87, 3135464280), (90, 3030948804), (104, 2622936465), (108, 2525790670), (116, 2351598210), (117, 2331499080), (120, 2273211603), (130, 2098349172), (135, 2020632536), (145, 1881278568), (156, 1748624310), (174, 1567732140), (180, 1515474402), (195, 1398899448), (216, 1262895335), (232, 1175799105), (234, 1165749540), (260, 1049174586), (261, 1045154760), (270, 1010316268), (290, 940639284), (312, 874312155), (348, 783866070), (351, 777166360), (360, 757737201), (377, 723568680), (390, 699449724), (435, 627092856), (468, 582874770), (520, 524587293), (522, 522577380), (540, 505158134), (580, 470319642), (585, 466299816), (696, 391933035), (702, 388583180), (754, 361784340), (780, 349724862), (783, 348384920), (870, 313546428), (936, 291437385), (1044, 261288690), (1080, 252579067), (1131, 241189560), (1160, 235159821), (1170, 233149908), (1305, 209030952), (1404, 194291590), (1508, 180892170), (1560, 174862431), (1566, 174192460), (1740, 156773214), (1755, 155433272), (1885, 144713736), (2088, 130644345), (2262, 120594780), (2340, 116574954), (2610, 104515476), (2808, 97145795), (3016, 90446085), (3132, 87096230), (3393, 80396520), (3480, 78386607), (3510, 77716636), (3770, 72356868), (3915, 69676984), (4524, 60297390), (4680, 58287477), (5220, 52257738), (5655, 48237912), (6264, 43548115), (6786, 40198260), (7020, 38858318), (7540, 36178434), (7830, 34838492), (9048, 30148695), (10179, 26798840), (10440, 26128869), (11310, 24118956), (13572, 20099130), (14040, 19429159), (15080, 18089217), (15660, 17419246), (16965, 16079304), (20358, 13399420), (22620, 12059478), (27144, 10049565), (31320, 8709623), (33930, 8039652), (40716, 6699710), (45240, 6029739), (50895, 5359768), (67860, 4019826), (81432, 3349855), (101790, 2679884), (135720, 2009913), (203580, 1339942), (407160, 669971)]