264721860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:187

約数の個数: 288

約数和(自身を含む): 924618240

約数和(自身を除く): 659896380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 29, 30, 36, 39, 45, 47, 52, 58, 60, 65, 78, 83, 87, 90, 94, 116, 117, 130, 141, 145, 156, 166, 174, 180, 188, 195, 234, 235, 249, 260, 261, 282, 290, 332, 348, 377, 390, 415, 423, 435, 468, 470, 498, 522, 564, 580, 585, 611, 705, 747, 754, 780, 830, 846, 870, 940, 996, 1044, 1079, 1131, 1170, 1222, 1245, 1305, 1363, 1410, 1494, 1508, 1660, 1692, 1740, 1833, 1885, 2115, 2158, 2262, 2340, 2407, 2444, 2490, 2610, 2726, 2820, 2988, 3055, 3237, 3393, 3666, 3735, 3770, 3901, 4089, 4230, 4316, 4524, 4814, 4980, 5220, 5395, 5452, 5499, 5655, 6110, 6474, 6786, 6815, 7221, 7332, 7470, 7540, 7802, 8178, 8460, 9165, 9628, 9711, 10790, 10998, 11310, 11703, 12035, 12220, 12267, 12948, 13572, 13630, 14442, 14940, 15604, 16185, 16356, 16965, 17719, 18330, 19422, 19505, 20445, 21580, 21663, 21996, 22620, 23406, 24070, 24534, 27260, 27495, 28884, 31291, 32370, 33930, 35109, 35438, 36105, 36660, 38844, 39010, 40890, 43326, 46812, 48140, 48555, 49068, 50713, 53157, 54990, 58515, 61335, 62582, 64740, 67860, 70218, 70876, 72210, 78020, 81780, 86652, 88595, 93873, 97110, 101426, 106314, 108315, 109980, 113129, 117030, 122670, 125164, 140436, 144420, 152139, 156455, 159471, 175545, 177190, 187746, 194220, 202852, 212628, 216630, 226258, 234060, 245340, 253565, 265785, 281619, 304278, 312910, 318942, 339387, 351090, 354380, 375492, 433260, 452516, 456417, 469365, 507130, 531570, 563238, 565645, 608556, 625820, 637884, 678774, 702180, 760695, 797355, 912834, 938730, 1014260, 1018161, 1063140, 1126476, 1131290, 1357548, 1408095, 1470677, 1521390, 1594710, 1696935, 1825668, 1877460, 2036322, 2262580, 2282085, 2816190, 2941354, 3042780, 3189420, 3393870, 4072644, 4412031, 4564170, 5090805, 5632380, 5882708, 6787740, 7353385, 8824062, 9128340, 10181610, 13236093, 14706770, 17648124, 20363220, 22060155, 26472186, 29413540, 44120310, 52944372, 66180465, 88240620, 132360930, 264721860]

約数ペア:

[(1, 264721860), (2, 132360930), (3, 88240620), (4, 66180465), (5, 52944372), (6, 44120310), (9, 29413540), (10, 26472186), (12, 22060155), (13, 20363220), (15, 17648124), (18, 14706770), (20, 13236093), (26, 10181610), (29, 9128340), (30, 8824062), (36, 7353385), (39, 6787740), (45, 5882708), (47, 5632380), (52, 5090805), (58, 4564170), (60, 4412031), (65, 4072644), (78, 3393870), (83, 3189420), (87, 3042780), (90, 2941354), (94, 2816190), (116, 2282085), (117, 2262580), (130, 2036322), (141, 1877460), (145, 1825668), (156, 1696935), (166, 1594710), (174, 1521390), (180, 1470677), (188, 1408095), (195, 1357548), (234, 1131290), (235, 1126476), (249, 1063140), (260, 1018161), (261, 1014260), (282, 938730), (290, 912834), (332, 797355), (348, 760695), (377, 702180), (390, 678774), (415, 637884), (423, 625820), (435, 608556), (468, 565645), (470, 563238), (498, 531570), (522, 507130), (564, 469365), (580, 456417), (585, 452516), (611, 433260), (705, 375492), (747, 354380), (754, 351090), (780, 339387), (830, 318942), (846, 312910), (870, 304278), (940, 281619), (996, 265785), (1044, 253565), (1079, 245340), (1131, 234060), (1170, 226258), (1222, 216630), (1245, 212628), (1305, 202852), (1363, 194220), (1410, 187746), (1494, 177190), (1508, 175545), (1660, 159471), (1692, 156455), (1740, 152139), (1833, 144420), (1885, 140436), (2115, 125164), (2158, 122670), (2262, 117030), (2340, 113129), (2407, 109980), (2444, 108315), (2490, 106314), (2610, 101426), (2726, 97110), (2820, 93873), (2988, 88595), (3055, 86652), (3237, 81780), (3393, 78020), (3666, 72210), (3735, 70876), (3770, 70218), (3901, 67860), (4089, 64740), (4230, 62582), (4316, 61335), (4524, 58515), (4814, 54990), (4980, 53157), (5220, 50713), (5395, 49068), (5452, 48555), (5499, 48140), (5655, 46812), (6110, 43326), (6474, 40890), (6786, 39010), (6815, 38844), (7221, 36660), (7332, 36105), (7470, 35438), (7540, 35109), (7802, 33930), (8178, 32370), (8460, 31291), (9165, 28884), (9628, 27495), (9711, 27260), (10790, 24534), (10998, 24070), (11310, 23406), (11703, 22620), (12035, 21996), (12220, 21663), (12267, 21580), (12948, 20445), (13572, 19505), (13630, 19422), (14442, 18330), (14940, 17719), (15604, 16965), (16185, 16356)]