388227060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1907}}^1$

素因数の和:1967

約数の個数: 192

約数和(自身を含む): 1346284800

約数和(自身を除く): 958057740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 29, 30, 36, 39, 45, 52, 54, 58, 60, 65, 78, 87, 90, 108, 116, 117, 130, 135, 145, 156, 174, 180, 195, 234, 260, 261, 270, 290, 348, 351, 377, 390, 435, 468, 522, 540, 580, 585, 702, 754, 780, 783, 870, 1044, 1131, 1170, 1305, 1404, 1508, 1566, 1740, 1755, 1885, 1907, 2262, 2340, 2610, 3132, 3393, 3510, 3770, 3814, 3915, 4524, 5220, 5655, 5721, 6786, 7020, 7540, 7628, 7830, 9535, 10179, 11310, 11442, 13572, 15660, 16965, 17163, 19070, 20358, 22620, 22884, 24791, 28605, 33930, 34326, 38140, 40716, 49582, 50895, 51489, 55303, 57210, 67860, 68652, 74373, 85815, 99164, 101790, 102978, 110606, 114420, 123955, 148746, 165909, 171630, 203580, 205956, 221212, 223119, 247910, 257445, 276515, 297492, 331818, 343260, 371865, 446238, 495820, 497727, 514890, 553030, 663636, 669357, 718939, 743730, 829545, 892476, 995454, 1029780, 1106060, 1115595, 1338714, 1437878, 1487460, 1493181, 1659090, 1990908, 2156817, 2231190, 2488635, 2677428, 2875756, 2986362, 3318180, 3346785, 3594695, 4313634, 4462380, 4977270, 5972724, 6470451, 6693570, 7189390, 7465905, 8627268, 9954540, 10784085, 12940902, 13387140, 14378780, 14931810, 19411353, 21568170, 25881804, 29863620, 32352255, 38822706, 43136340, 64704510, 77645412, 97056765, 129409020, 194113530, 388227060]

約数ペア:

[(1, 388227060), (2, 194113530), (3, 129409020), (4, 97056765), (5, 77645412), (6, 64704510), (9, 43136340), (10, 38822706), (12, 32352255), (13, 29863620), (15, 25881804), (18, 21568170), (20, 19411353), (26, 14931810), (27, 14378780), (29, 13387140), (30, 12940902), (36, 10784085), (39, 9954540), (45, 8627268), (52, 7465905), (54, 7189390), (58, 6693570), (60, 6470451), (65, 5972724), (78, 4977270), (87, 4462380), (90, 4313634), (108, 3594695), (116, 3346785), (117, 3318180), (130, 2986362), (135, 2875756), (145, 2677428), (156, 2488635), (174, 2231190), (180, 2156817), (195, 1990908), (234, 1659090), (260, 1493181), (261, 1487460), (270, 1437878), (290, 1338714), (348, 1115595), (351, 1106060), (377, 1029780), (390, 995454), (435, 892476), (468, 829545), (522, 743730), (540, 718939), (580, 669357), (585, 663636), (702, 553030), (754, 514890), (780, 497727), (783, 495820), (870, 446238), (1044, 371865), (1131, 343260), (1170, 331818), (1305, 297492), (1404, 276515), (1508, 257445), (1566, 247910), (1740, 223119), (1755, 221212), (1885, 205956), (1907, 203580), (2262, 171630), (2340, 165909), (2610, 148746), (3132, 123955), (3393, 114420), (3510, 110606), (3770, 102978), (3814, 101790), (3915, 99164), (4524, 85815), (5220, 74373), (5655, 68652), (5721, 67860), (6786, 57210), (7020, 55303), (7540, 51489), (7628, 50895), (7830, 49582), (9535, 40716), (10179, 38140), (11310, 34326), (11442, 33930), (13572, 28605), (15660, 24791), (16965, 22884), (17163, 22620), (19070, 20358)]