48637872840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{73043}}^1$

素因数の和:73267

約数の個数: 128

約数和(自身を含む): 151464038400

約数和(自身を除く): 102826165560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 179, 186, 248, 310, 358, 372, 465, 537, 620, 716, 744, 895, 930, 1074, 1240, 1432, 1790, 1860, 2148, 2685, 3580, 3720, 4296, 5370, 5549, 7160, 10740, 11098, 16647, 21480, 22196, 27745, 33294, 44392, 55490, 66588, 73043, 83235, 110980, 133176, 146086, 166470, 219129, 221960, 292172, 332940, 365215, 438258, 584344, 665880, 730430, 876516, 1095645, 1460860, 1753032, 2191290, 2264333, 2921720, 4382580, 4528666, 6792999, 8765160, 9057332, 11321665, 13074697, 13585998, 18114664, 22643330, 26149394, 27171996, 33964995, 39224091, 45286660, 52298788, 54343992, 65373485, 67929990, 78448182, 90573320, 104597576, 130746970, 135859980, 156896364, 196120455, 261493940, 271719960, 313792728, 392240910, 405315607, 522987880, 784481820, 810631214, 1215946821, 1568963640, 1621262428, 2026578035, 2431893642, 3242524856, 4053156070, 4863787284, 6079734105, 8106312140, 9727574568, 12159468210, 16212624280, 24318936420, 48637872840]

約数ペア:

[(1, 48637872840), (2, 24318936420), (3, 16212624280), (4, 12159468210), (5, 9727574568), (6, 8106312140), (8, 6079734105), (10, 4863787284), (12, 4053156070), (15, 3242524856), (20, 2431893642), (24, 2026578035), (30, 1621262428), (31, 1568963640), (40, 1215946821), (60, 810631214), (62, 784481820), (93, 522987880), (120, 405315607), (124, 392240910), (155, 313792728), (179, 271719960), (186, 261493940), (248, 196120455), (310, 156896364), (358, 135859980), (372, 130746970), (465, 104597576), (537, 90573320), (620, 78448182), (716, 67929990), (744, 65373485), (895, 54343992), (930, 52298788), (1074, 45286660), (1240, 39224091), (1432, 33964995), (1790, 27171996), (1860, 26149394), (2148, 22643330), (2685, 18114664), (3580, 13585998), (3720, 13074697), (4296, 11321665), (5370, 9057332), (5549, 8765160), (7160, 6792999), (10740, 4528666), (11098, 4382580), (16647, 2921720), (21480, 2264333), (22196, 2191290), (27745, 1753032), (33294, 1460860), (44392, 1095645), (55490, 876516), (66588, 730430), (73043, 665880), (83235, 584344), (110980, 438258), (133176, 365215), (146086, 332940), (166470, 292172), (219129, 221960)]