144126180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{877}}^1$

素因数の和:986

約数の個数: 144

約数和(自身を含む): 483223104

約数和(自身を除く): 339096924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 83, 90, 99, 110, 132, 165, 166, 180, 198, 220, 249, 330, 332, 396, 415, 495, 498, 660, 747, 830, 877, 913, 990, 996, 1245, 1494, 1660, 1754, 1826, 1980, 2490, 2631, 2739, 2988, 3508, 3652, 3735, 4385, 4565, 4980, 5262, 5478, 7470, 7893, 8217, 8770, 9130, 9647, 10524, 10956, 13155, 13695, 14940, 15786, 16434, 17540, 18260, 19294, 26310, 27390, 28941, 31572, 32868, 38588, 39465, 41085, 48235, 52620, 54780, 57882, 72791, 78930, 82170, 86823, 96470, 115764, 144705, 145582, 157860, 164340, 173646, 192940, 218373, 289410, 291164, 347292, 363955, 434115, 436746, 578820, 655119, 727910, 800701, 868230, 873492, 1091865, 1310238, 1455820, 1601402, 1736460, 2183730, 2402103, 2620476, 3202804, 3275595, 4003505, 4367460, 4804206, 6551190, 7206309, 8007010, 9608412, 12010515, 13102380, 14412618, 16014020, 24021030, 28825236, 36031545, 48042060, 72063090, 144126180]

約数ペア:

[(1, 144126180), (2, 72063090), (3, 48042060), (4, 36031545), (5, 28825236), (6, 24021030), (9, 16014020), (10, 14412618), (11, 13102380), (12, 12010515), (15, 9608412), (18, 8007010), (20, 7206309), (22, 6551190), (30, 4804206), (33, 4367460), (36, 4003505), (44, 3275595), (45, 3202804), (55, 2620476), (60, 2402103), (66, 2183730), (83, 1736460), (90, 1601402), (99, 1455820), (110, 1310238), (132, 1091865), (165, 873492), (166, 868230), (180, 800701), (198, 727910), (220, 655119), (249, 578820), (330, 436746), (332, 434115), (396, 363955), (415, 347292), (495, 291164), (498, 289410), (660, 218373), (747, 192940), (830, 173646), (877, 164340), (913, 157860), (990, 145582), (996, 144705), (1245, 115764), (1494, 96470), (1660, 86823), (1754, 82170), (1826, 78930), (1980, 72791), (2490, 57882), (2631, 54780), (2739, 52620), (2988, 48235), (3508, 41085), (3652, 39465), (3735, 38588), (4385, 32868), (4565, 31572), (4980, 28941), (5262, 27390), (5478, 26310), (7470, 19294), (7893, 18260), (8217, 17540), (8770, 16434), (9130, 15786), (9647, 14940), (10524, 13695), (10956, 13155)]