1309721400

素因数分解:

$2^3\times 3^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{691}}^1$

素因数の和:738

約数の個数: 336

約数和(自身を含む): 4923877560

約数和(自身を除く): 3614156160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 81, 90, 100, 104, 108, 117, 120, 130, 135, 150, 156, 162, 180, 195, 200, 216, 225, 234, 243, 260, 270, 300, 312, 324, 325, 351, 360, 390, 405, 450, 468, 486, 520, 540, 585, 600, 648, 650, 675, 691, 702, 729, 780, 810, 900, 936, 972, 975, 1053, 1080, 1170, 1215, 1300, 1350, 1382, 1404, 1458, 1560, 1620, 1755, 1800, 1944, 1950, 2025, 2073, 2106, 2340, 2430, 2600, 2700, 2764, 2808, 2916, 2925, 3159, 3240, 3455, 3510, 3645, 3900, 4050, 4146, 4212, 4680, 4860, 5265, 5400, 5528, 5832, 5850, 6075, 6219, 6318, 6910, 7020, 7290, 7800, 8100, 8292, 8424, 8775, 8983, 9477, 9720, 10365, 10530, 11700, 12150, 12438, 12636, 13820, 14040, 14580, 15795, 16200, 16584, 17275, 17550, 17966, 18225, 18657, 18954, 20730, 21060, 23400, 24300, 24876, 25272, 26325, 26949, 27640, 29160, 31095, 31590, 34550, 35100, 35932, 36450, 37314, 37908, 41460, 42120, 44915, 47385, 48600, 49752, 51825, 52650, 53898, 55971, 62190, 63180, 69100, 70200, 71864, 72900, 74628, 75816, 78975, 80847, 82920, 89830, 93285, 94770, 103650, 105300, 107796, 111942, 124380, 126360, 134745, 138200, 145800, 149256, 155475, 157950, 161694, 167913, 179660, 186570, 189540, 207300, 210600, 215592, 223884, 224575, 236925, 242541, 248760, 269490, 279855, 310950, 315900, 323388, 335826, 359320, 373140, 379080, 404235, 414600, 447768, 449150, 466425, 473850, 485082, 503739, 538980, 559710, 621900, 631800, 646776, 671652, 673725, 727623, 746280, 808470, 839565, 898300, 932850, 947700, 970164, 1007478, 1077960, 1119420, 1212705, 1243800, 1343304, 1347450, 1399275, 1455246, 1616940, 1679130, 1796600, 1865700, 1895400, 1940328, 2014956, 2021175, 2182869, 2238840, 2425410, 2518695, 2694900, 2798550, 2910492, 3233880, 3358260, 3638115, 3731400, 4029912, 4042350, 4197825, 4365738, 4850820, 5037390, 5389800, 5597100, 5820984, 6063525, 6548607, 6716520, 7276230, 8084700, 8395650, 8731476, 9701640, 10074780, 10914345, 11194200, 12127050, 12593475, 13097214, 14552460, 16169400, 16791300, 17462952, 18190575, 20149560, 21828690, 24254100, 25186950, 26194428, 29104920, 32743035, 33582600, 36381150, 43657380, 48508200, 50373900, 52388856, 54571725, 65486070, 72762300, 87314760, 100747800, 109143450, 130972140, 145524600, 163715175, 218286900, 261944280, 327430350, 436573800, 654860700, 1309721400]

約数ペア:

[(1, 1309721400), (2, 654860700), (3, 436573800), (4, 327430350), (5, 261944280), (6, 218286900), (8, 163715175), (9, 145524600), (10, 130972140), (12, 109143450), (13, 100747800), (15, 87314760), (18, 72762300), (20, 65486070), (24, 54571725), (25, 52388856), (26, 50373900), (27, 48508200), (30, 43657380), (36, 36381150), (39, 33582600), (40, 32743035), (45, 29104920), (50, 26194428), (52, 25186950), (54, 24254100), (60, 21828690), (65, 20149560), (72, 18190575), (75, 17462952), (78, 16791300), (81, 16169400), (90, 14552460), (100, 13097214), (104, 12593475), (108, 12127050), (117, 11194200), (120, 10914345), (130, 10074780), (135, 9701640), (150, 8731476), (156, 8395650), (162, 8084700), (180, 7276230), (195, 6716520), (200, 6548607), (216, 6063525), (225, 5820984), (234, 5597100), (243, 5389800), (260, 5037390), (270, 4850820), (300, 4365738), (312, 4197825), (324, 4042350), (325, 4029912), (351, 3731400), (360, 3638115), (390, 3358260), (405, 3233880), (450, 2910492), (468, 2798550), (486, 2694900), (520, 2518695), (540, 2425410), (585, 2238840), (600, 2182869), (648, 2021175), (650, 2014956), (675, 1940328), (691, 1895400), (702, 1865700), (729, 1796600), (780, 1679130), (810, 1616940), (900, 1455246), (936, 1399275), (972, 1347450), (975, 1343304), (1053, 1243800), (1080, 1212705), (1170, 1119420), (1215, 1077960), (1300, 1007478), (1350, 970164), (1382, 947700), (1404, 932850), (1458, 898300), (1560, 839565), (1620, 808470), (1755, 746280), (1800, 727623), (1944, 673725), (1950, 671652), (2025, 646776), (2073, 631800), (2106, 621900), (2340, 559710), (2430, 538980), (2600, 503739), (2700, 485082), (2764, 473850), (2808, 466425), (2916, 449150), (2925, 447768), (3159, 414600), (3240, 404235), (3455, 379080), (3510, 373140), (3645, 359320), (3900, 335826), (4050, 323388), (4146, 315900), (4212, 310950), (4680, 279855), (4860, 269490), (5265, 248760), (5400, 242541), (5528, 236925), (5832, 224575), (5850, 223884), (6075, 215592), (6219, 210600), (6318, 207300), (6910, 189540), (7020, 186570), (7290, 179660), (7800, 167913), (8100, 161694), (8292, 157950), (8424, 155475), (8775, 149256), (8983, 145800), (9477, 138200), (9720, 134745), (10365, 126360), (10530, 124380), (11700, 111942), (12150, 107796), (12438, 105300), (12636, 103650), (13820, 94770), (14040, 93285), (14580, 89830), (15795, 82920), (16200, 80847), (16584, 78975), (17275, 75816), (17550, 74628), (17966, 72900), (18225, 71864), (18657, 70200), (18954, 69100), (20730, 63180), (21060, 62190), (23400, 55971), (24300, 53898), (24876, 52650), (25272, 51825), (26325, 49752), (26949, 48600), (27640, 47385), (29160, 44915), (31095, 42120), (31590, 41460), (34550, 37908), (35100, 37314), (35932, 36450)]