193948560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6907}}^1$

素因数の和:6942

約数の個数: 160

約数和(自身を含む): 719537280

約数和(自身を除く): 525588720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 6907, 7020, 9360, 13814, 14040, 20721, 27628, 28080, 34535, 41442, 55256, 62163, 69070, 82884, 89791, 103605, 110512, 124326, 138140, 165768, 179582, 186489, 207210, 248652, 269373, 276280, 310815, 331536, 359164, 372978, 414420, 448955, 497304, 538746, 552560, 621630, 718328, 745956, 808119, 828840, 897910, 932445, 994608, 1077492, 1243260, 1346865, 1436656, 1491912, 1616238, 1657680, 1795820, 1864890, 2154984, 2424357, 2486520, 2693730, 2983824, 3232476, 3591640, 3729780, 4040595, 4309968, 4848714, 4973040, 5387460, 6464952, 7183280, 7459560, 8081190, 9697428, 10774920, 12121785, 12929904, 14919120, 16162380, 19394856, 21549840, 24243570, 32324760, 38789712, 48487140, 64649520, 96974280, 193948560]

約数ペア:

[(1, 193948560), (2, 96974280), (3, 64649520), (4, 48487140), (5, 38789712), (6, 32324760), (8, 24243570), (9, 21549840), (10, 19394856), (12, 16162380), (13, 14919120), (15, 12929904), (16, 12121785), (18, 10774920), (20, 9697428), (24, 8081190), (26, 7459560), (27, 7183280), (30, 6464952), (36, 5387460), (39, 4973040), (40, 4848714), (45, 4309968), (48, 4040595), (52, 3729780), (54, 3591640), (60, 3232476), (65, 2983824), (72, 2693730), (78, 2486520), (80, 2424357), (90, 2154984), (104, 1864890), (108, 1795820), (117, 1657680), (120, 1616238), (130, 1491912), (135, 1436656), (144, 1346865), (156, 1243260), (180, 1077492), (195, 994608), (208, 932445), (216, 897910), (234, 828840), (240, 808119), (260, 745956), (270, 718328), (312, 621630), (351, 552560), (360, 538746), (390, 497304), (432, 448955), (468, 414420), (520, 372978), (540, 359164), (585, 331536), (624, 310815), (702, 276280), (720, 269373), (780, 248652), (936, 207210), (1040, 186489), (1080, 179582), (1170, 165768), (1404, 138140), (1560, 124326), (1755, 110512), (1872, 103605), (2160, 89791), (2340, 82884), (2808, 69070), (3120, 62163), (3510, 55256), (4680, 41442), (5616, 34535), (6907, 28080), (7020, 27628), (9360, 20721), (13814, 14040)]