1323104220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{449}}^1$

素因数の和:594

約数の個数: 240

約数和(自身を含む): 4445733600

約数和(自身を除く): 3122629380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 107, 108, 135, 153, 162, 170, 180, 204, 214, 255, 270, 306, 321, 324, 340, 405, 428, 449, 459, 510, 535, 540, 612, 642, 765, 810, 898, 918, 963, 1020, 1070, 1284, 1347, 1377, 1530, 1605, 1620, 1796, 1819, 1836, 1926, 2140, 2245, 2295, 2694, 2754, 2889, 3060, 3210, 3638, 3852, 4041, 4490, 4590, 4815, 5388, 5457, 5508, 5778, 6420, 6735, 6885, 7276, 7633, 8082, 8667, 8980, 9095, 9180, 9630, 10914, 11556, 12123, 13470, 13770, 14445, 15266, 16164, 16371, 17334, 18190, 19260, 20205, 21828, 22899, 24246, 26940, 27285, 27540, 28890, 30532, 32742, 34668, 36369, 36380, 38165, 40410, 43335, 45798, 48043, 48492, 49113, 54570, 57780, 60615, 65484, 68697, 72738, 76330, 80820, 81855, 86670, 91596, 96086, 98226, 109140, 114495, 121230, 137394, 144129, 145476, 147339, 152660, 163710, 173340, 181845, 192172, 196452, 206091, 228990, 240215, 242460, 245565, 274788, 288258, 294678, 327420, 343485, 363690, 412182, 432387, 457980, 480430, 491130, 576516, 589356, 618273, 686970, 720645, 727380, 736695, 816731, 824364, 864774, 960860, 982260, 1030455, 1236546, 1297161, 1373940, 1441290, 1473390, 1633462, 1729548, 2060910, 2161935, 2450193, 2473092, 2594322, 2882580, 2946780, 3091365, 3266924, 3891483, 4083655, 4121820, 4323870, 4900386, 5188644, 6182730, 6485805, 7350579, 7782966, 8167310, 8647740, 9800772, 12250965, 12365460, 12971610, 14701158, 15565932, 16334620, 19457415, 22051737, 24501930, 25943220, 29402316, 36752895, 38914830, 44103474, 49003860, 66155211, 73505790, 77829660, 88206948, 110258685, 132310422, 147011580, 220517370, 264620844, 330776055, 441034740, 661552110, 1323104220]

約数ペア:

[(1, 1323104220), (2, 661552110), (3, 441034740), (4, 330776055), (5, 264620844), (6, 220517370), (9, 147011580), (10, 132310422), (12, 110258685), (15, 88206948), (17, 77829660), (18, 73505790), (20, 66155211), (27, 49003860), (30, 44103474), (34, 38914830), (36, 36752895), (45, 29402316), (51, 25943220), (54, 24501930), (60, 22051737), (68, 19457415), (81, 16334620), (85, 15565932), (90, 14701158), (102, 12971610), (107, 12365460), (108, 12250965), (135, 9800772), (153, 8647740), (162, 8167310), (170, 7782966), (180, 7350579), (204, 6485805), (214, 6182730), (255, 5188644), (270, 4900386), (306, 4323870), (321, 4121820), (324, 4083655), (340, 3891483), (405, 3266924), (428, 3091365), (449, 2946780), (459, 2882580), (510, 2594322), (535, 2473092), (540, 2450193), (612, 2161935), (642, 2060910), (765, 1729548), (810, 1633462), (898, 1473390), (918, 1441290), (963, 1373940), (1020, 1297161), (1070, 1236546), (1284, 1030455), (1347, 982260), (1377, 960860), (1530, 864774), (1605, 824364), (1620, 816731), (1796, 736695), (1819, 727380), (1836, 720645), (1926, 686970), (2140, 618273), (2245, 589356), (2295, 576516), (2694, 491130), (2754, 480430), (2889, 457980), (3060, 432387), (3210, 412182), (3638, 363690), (3852, 343485), (4041, 327420), (4490, 294678), (4590, 288258), (4815, 274788), (5388, 245565), (5457, 242460), (5508, 240215), (5778, 228990), (6420, 206091), (6735, 196452), (6885, 192172), (7276, 181845), (7633, 173340), (8082, 163710), (8667, 152660), (8980, 147339), (9095, 145476), (9180, 144129), (9630, 137394), (10914, 121230), (11556, 114495), (12123, 109140), (13470, 98226), (13770, 96086), (14445, 91596), (15266, 86670), (16164, 81855), (16371, 80820), (17334, 76330), (18190, 72738), (19260, 68697), (20205, 65484), (21828, 60615), (22899, 57780), (24246, 54570), (26940, 49113), (27285, 48492), (27540, 48043), (28890, 45798), (30532, 43335), (32742, 40410), (34668, 38165), (36369, 36380)]