235371840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1$

素因数の和:781

約数の個数: 224

約数和(自身を含む): 842711040

約数和(自身を除く): 607339200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 80, 88, 93, 96, 110, 120, 124, 132, 155, 160, 165, 176, 186, 192, 220, 240, 248, 264, 310, 320, 330, 341, 352, 372, 440, 465, 480, 496, 528, 620, 660, 682, 704, 719, 744, 880, 930, 960, 992, 1023, 1056, 1240, 1320, 1364, 1438, 1488, 1705, 1760, 1860, 1984, 2046, 2112, 2157, 2480, 2640, 2728, 2876, 2976, 3410, 3520, 3595, 3720, 4092, 4314, 4960, 5115, 5280, 5456, 5752, 5952, 6820, 7190, 7440, 7909, 8184, 8628, 9920, 10230, 10560, 10785, 10912, 11504, 13640, 14380, 14880, 15818, 16368, 17256, 20460, 21570, 21824, 22289, 23008, 23727, 27280, 28760, 29760, 31636, 32736, 34512, 39545, 40920, 43140, 44578, 46016, 47454, 54560, 57520, 63272, 65472, 66867, 69024, 79090, 81840, 86280, 89156, 94908, 109120, 111445, 115040, 118635, 126544, 133734, 138048, 158180, 163680, 172560, 178312, 189816, 222890, 230080, 237270, 245179, 253088, 267468, 316360, 327360, 334335, 345120, 356624, 379632, 445780, 474540, 490358, 506176, 534936, 632720, 668670, 690240, 713248, 735537, 759264, 891560, 949080, 980716, 1069872, 1225895, 1265440, 1337340, 1426496, 1471074, 1518528, 1783120, 1898160, 1961432, 2139744, 2451790, 2530880, 2674680, 2942148, 3566240, 3677685, 3796320, 3922864, 4279488, 4903580, 5349360, 5884296, 7132480, 7355370, 7592640, 7845728, 9807160, 10698720, 11768592, 14710740, 15691456, 19614320, 21397440, 23537184, 29421480, 39228640, 47074368, 58842960, 78457280, 117685920, 235371840]

約数ペア:

[(1, 235371840), (2, 117685920), (3, 78457280), (4, 58842960), (5, 47074368), (6, 39228640), (8, 29421480), (10, 23537184), (11, 21397440), (12, 19614320), (15, 15691456), (16, 14710740), (20, 11768592), (22, 10698720), (24, 9807160), (30, 7845728), (31, 7592640), (32, 7355370), (33, 7132480), (40, 5884296), (44, 5349360), (48, 4903580), (55, 4279488), (60, 3922864), (62, 3796320), (64, 3677685), (66, 3566240), (80, 2942148), (88, 2674680), (93, 2530880), (96, 2451790), (110, 2139744), (120, 1961432), (124, 1898160), (132, 1783120), (155, 1518528), (160, 1471074), (165, 1426496), (176, 1337340), (186, 1265440), (192, 1225895), (220, 1069872), (240, 980716), (248, 949080), (264, 891560), (310, 759264), (320, 735537), (330, 713248), (341, 690240), (352, 668670), (372, 632720), (440, 534936), (465, 506176), (480, 490358), (496, 474540), (528, 445780), (620, 379632), (660, 356624), (682, 345120), (704, 334335), (719, 327360), (744, 316360), (880, 267468), (930, 253088), (960, 245179), (992, 237270), (1023, 230080), (1056, 222890), (1240, 189816), (1320, 178312), (1364, 172560), (1438, 163680), (1488, 158180), (1705, 138048), (1760, 133734), (1860, 126544), (1984, 118635), (2046, 115040), (2112, 111445), (2157, 109120), (2480, 94908), (2640, 89156), (2728, 86280), (2876, 81840), (2976, 79090), (3410, 69024), (3520, 66867), (3595, 65472), (3720, 63272), (4092, 57520), (4314, 54560), (4960, 47454), (5115, 46016), (5280, 44578), (5456, 43140), (5752, 40920), (5952, 39545), (6820, 34512), (7190, 32736), (7440, 31636), (7909, 29760), (8184, 28760), (8628, 27280), (9920, 23727), (10230, 23008), (10560, 22289), (10785, 21824), (10912, 21570), (11504, 20460), (13640, 17256), (14380, 16368), (14880, 15818)]