87976680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:192

約数の個数: 192

約数和(自身を含む): 297622080

約数和(自身を除く): 209645400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 73, 83, 88, 110, 120, 121, 132, 146, 165, 166, 219, 220, 242, 249, 264, 292, 330, 332, 363, 365, 415, 438, 440, 484, 498, 584, 605, 660, 664, 726, 730, 803, 830, 876, 913, 968, 996, 1095, 1210, 1245, 1320, 1452, 1460, 1606, 1660, 1752, 1815, 1826, 1992, 2190, 2409, 2420, 2490, 2739, 2904, 2920, 3212, 3320, 3630, 3652, 4015, 4380, 4565, 4818, 4840, 4980, 5478, 6059, 6424, 7260, 7304, 8030, 8760, 8833, 9130, 9636, 9960, 10043, 10956, 12045, 12118, 13695, 14520, 16060, 17666, 18177, 18260, 19272, 20086, 21912, 24090, 24236, 26499, 27390, 30129, 30295, 32120, 35332, 36354, 36520, 40172, 44165, 48180, 48472, 50215, 52998, 54780, 60258, 60590, 66649, 70664, 72708, 80344, 88330, 90885, 96360, 100430, 105996, 109560, 120516, 121180, 132495, 133298, 145416, 150645, 176660, 181770, 199947, 200860, 211992, 241032, 242360, 264990, 266596, 301290, 333245, 353320, 363540, 399894, 401720, 529980, 533192, 602580, 666490, 727080, 733139, 799788, 999735, 1059960, 1205160, 1332980, 1466278, 1599576, 1999470, 2199417, 2665960, 2932556, 3665695, 3998940, 4398834, 5865112, 7331390, 7997880, 8797668, 10997085, 14662780, 17595336, 21994170, 29325560, 43988340, 87976680]

約数ペア:

[(1, 87976680), (2, 43988340), (3, 29325560), (4, 21994170), (5, 17595336), (6, 14662780), (8, 10997085), (10, 8797668), (11, 7997880), (12, 7331390), (15, 5865112), (20, 4398834), (22, 3998940), (24, 3665695), (30, 2932556), (33, 2665960), (40, 2199417), (44, 1999470), (55, 1599576), (60, 1466278), (66, 1332980), (73, 1205160), (83, 1059960), (88, 999735), (110, 799788), (120, 733139), (121, 727080), (132, 666490), (146, 602580), (165, 533192), (166, 529980), (219, 401720), (220, 399894), (242, 363540), (249, 353320), (264, 333245), (292, 301290), (330, 266596), (332, 264990), (363, 242360), (365, 241032), (415, 211992), (438, 200860), (440, 199947), (484, 181770), (498, 176660), (584, 150645), (605, 145416), (660, 133298), (664, 132495), (726, 121180), (730, 120516), (803, 109560), (830, 105996), (876, 100430), (913, 96360), (968, 90885), (996, 88330), (1095, 80344), (1210, 72708), (1245, 70664), (1320, 66649), (1452, 60590), (1460, 60258), (1606, 54780), (1660, 52998), (1752, 50215), (1815, 48472), (1826, 48180), (1992, 44165), (2190, 40172), (2409, 36520), (2420, 36354), (2490, 35332), (2739, 32120), (2904, 30295), (2920, 30129), (3212, 27390), (3320, 26499), (3630, 24236), (3652, 24090), (4015, 21912), (4380, 20086), (4565, 19272), (4818, 18260), (4840, 18177), (4980, 17666), (5478, 16060), (6059, 14520), (6424, 13695), (7260, 12118), (7304, 12045), (8030, 10956), (8760, 10043), (8833, 9960), (9130, 9636)]