144195480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2801}}^1$

素因数の和:2842

約数の個数: 192

約数和(自身を含む): 550761120

約数和(自身を除く): 406565640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 572, 585, 660, 715, 780, 792, 858, 936, 990, 1144, 1170, 1287, 1320, 1430, 1560, 1716, 1980, 2145, 2340, 2574, 2801, 2860, 3432, 3960, 4290, 4680, 5148, 5602, 5720, 6435, 8403, 8580, 10296, 11204, 12870, 14005, 16806, 17160, 22408, 25209, 25740, 28010, 30811, 33612, 36413, 42015, 50418, 51480, 56020, 61622, 67224, 72826, 84030, 92433, 100836, 109239, 112040, 123244, 126045, 145652, 154055, 168060, 182065, 184866, 201672, 218478, 246488, 252090, 277299, 291304, 308110, 327717, 336120, 364130, 369732, 400543, 436956, 462165, 504180, 546195, 554598, 616220, 655434, 728260, 739464, 801086, 873912, 924330, 1008360, 1092390, 1109196, 1201629, 1232440, 1310868, 1386495, 1456520, 1602172, 1638585, 1848660, 2002715, 2184780, 2218392, 2403258, 2621736, 2772990, 3204344, 3277170, 3604887, 3697320, 4005430, 4369560, 4806516, 5545980, 6008145, 6554340, 7209774, 8010860, 9613032, 11091960, 12016290, 13108680, 14419548, 16021720, 18024435, 24032580, 28839096, 36048870, 48065160, 72097740, 144195480]

約数ペア:

[(1, 144195480), (2, 72097740), (3, 48065160), (4, 36048870), (5, 28839096), (6, 24032580), (8, 18024435), (9, 16021720), (10, 14419548), (11, 13108680), (12, 12016290), (13, 11091960), (15, 9613032), (18, 8010860), (20, 7209774), (22, 6554340), (24, 6008145), (26, 5545980), (30, 4806516), (33, 4369560), (36, 4005430), (39, 3697320), (40, 3604887), (44, 3277170), (45, 3204344), (52, 2772990), (55, 2621736), (60, 2403258), (65, 2218392), (66, 2184780), (72, 2002715), (78, 1848660), (88, 1638585), (90, 1602172), (99, 1456520), (104, 1386495), (110, 1310868), (117, 1232440), (120, 1201629), (130, 1109196), (132, 1092390), (143, 1008360), (156, 924330), (165, 873912), (180, 801086), (195, 739464), (198, 728260), (220, 655434), (234, 616220), (260, 554598), (264, 546195), (286, 504180), (312, 462165), (330, 436956), (360, 400543), (390, 369732), (396, 364130), (429, 336120), (440, 327717), (468, 308110), (495, 291304), (520, 277299), (572, 252090), (585, 246488), (660, 218478), (715, 201672), (780, 184866), (792, 182065), (858, 168060), (936, 154055), (990, 145652), (1144, 126045), (1170, 123244), (1287, 112040), (1320, 109239), (1430, 100836), (1560, 92433), (1716, 84030), (1980, 72826), (2145, 67224), (2340, 61622), (2574, 56020), (2801, 51480), (2860, 50418), (3432, 42015), (3960, 36413), (4290, 33612), (4680, 30811), (5148, 28010), (5602, 25740), (5720, 25209), (6435, 22408), (8403, 17160), (8580, 16806), (10296, 14005), (11204, 12870)]