29298720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:239

約数の個数: 192

約数和(自身を含む): 104509440

約数和(自身を除く): 75210720

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, 66, 80, 88, 93, 96, 110, 120, 124, 132, 155, 160, 165, 176, 179, 186, 220, 240, 248, 264, 310, 330, 341, 352, 358, 372, 440, 465, 480, 496, 528, 537, 620, 660, 682, 716, 744, 880, 895, 930, 992, 1023, 1056, 1074, 1240, 1320, 1364, 1432, 1488, 1705, 1760, 1790, 1860, 1969, 2046, 2148, 2480, 2640, 2685, 2728, 2864, 2976, 3410, 3580, 3720, 3938, 4092, 4296, 4960, 5115, 5280, 5370, 5456, 5549, 5728, 5907, 6820, 7160, 7440, 7876, 8184, 8592, 9845, 10230, 10740, 10912, 11098, 11814, 13640, 14320, 14880, 15752, 16368, 16647, 17184, 19690, 20460, 21480, 22196, 23628, 27280, 27745, 28640, 29535, 31504, 32736, 33294, 39380, 40920, 42960, 44392, 47256, 54560, 55490, 59070, 61039, 63008, 66588, 78760, 81840, 83235, 85920, 88784, 94512, 110980, 118140, 122078, 133176, 157520, 163680, 166470, 177568, 183117, 189024, 221960, 236280, 244156, 266352, 305195, 315040, 332940, 366234, 443920, 472560, 488312, 532704, 610390, 665880, 732468, 887840, 915585, 945120, 976624, 1220780, 1331760, 1464936, 1831170, 1953248, 2441560, 2663520, 2929872, 3662340, 4883120, 5859744, 7324680, 9766240, 14649360, 29298720]

約数ペア:

[(1, 29298720), (2, 14649360), (3, 9766240), (4, 7324680), (5, 5859744), (6, 4883120), (8, 3662340), (10, 2929872), (11, 2663520), (12, 2441560), (15, 1953248), (16, 1831170), (20, 1464936), (22, 1331760), (24, 1220780), (30, 976624), (31, 945120), (32, 915585), (33, 887840), (40, 732468), (44, 665880), (48, 610390), (55, 532704), (60, 488312), (62, 472560), (66, 443920), (80, 366234), (88, 332940), (93, 315040), (96, 305195), (110, 266352), (120, 244156), (124, 236280), (132, 221960), (155, 189024), (160, 183117), (165, 177568), (176, 166470), (179, 163680), (186, 157520), (220, 133176), (240, 122078), (248, 118140), (264, 110980), (310, 94512), (330, 88784), (341, 85920), (352, 83235), (358, 81840), (372, 78760), (440, 66588), (465, 63008), (480, 61039), (496, 59070), (528, 55490), (537, 54560), (620, 47256), (660, 44392), (682, 42960), (716, 40920), (744, 39380), (880, 33294), (895, 32736), (930, 31504), (992, 29535), (1023, 28640), (1056, 27745), (1074, 27280), (1240, 23628), (1320, 22196), (1364, 21480), (1432, 20460), (1488, 19690), (1705, 17184), (1760, 16647), (1790, 16368), (1860, 15752), (1969, 14880), (2046, 14320), (2148, 13640), (2480, 11814), (2640, 11098), (2685, 10912), (2728, 10740), (2864, 10230), (2976, 9845), (3410, 8592), (3580, 8184), (3720, 7876), (3938, 7440), (4092, 7160), (4296, 6820), (4960, 5907), (5115, 5728), (5280, 5549), (5370, 5456)]