56001660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:204

約数の個数: 192

約数和(自身を含む): 188987904

約数和(自身を除く): 132986244

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 61, 65, 66, 78, 107, 110, 122, 130, 132, 143, 156, 165, 183, 195, 214, 220, 244, 260, 286, 305, 321, 330, 366, 390, 428, 429, 535, 572, 610, 642, 660, 671, 715, 732, 780, 793, 858, 915, 1070, 1177, 1220, 1284, 1342, 1391, 1430, 1586, 1605, 1716, 1830, 2013, 2140, 2145, 2354, 2379, 2684, 2782, 2860, 3172, 3210, 3355, 3531, 3660, 3965, 4026, 4173, 4290, 4708, 4758, 5564, 5885, 6420, 6527, 6710, 6955, 7062, 7930, 8052, 8346, 8580, 8723, 9516, 10065, 11770, 11895, 13054, 13420, 13910, 14124, 15301, 15860, 16692, 17446, 17655, 19581, 20130, 20865, 23540, 23790, 26108, 26169, 27820, 30602, 32635, 34892, 35310, 39162, 40260, 41730, 43615, 45903, 47580, 52338, 61204, 65270, 70620, 71797, 76505, 78324, 83460, 84851, 87230, 91806, 97905, 104676, 130540, 130845, 143594, 153010, 169702, 174460, 183612, 195810, 215391, 229515, 254553, 261690, 287188, 306020, 339404, 358985, 391620, 424255, 430782, 459030, 509106, 523380, 717970, 848510, 861564, 918060, 933361, 1018212, 1076955, 1272765, 1435940, 1697020, 1866722, 2153910, 2545530, 2800083, 3733444, 4307820, 4666805, 5091060, 5600166, 9333610, 11200332, 14000415, 18667220, 28000830, 56001660]

約数ペア:

[(1, 56001660), (2, 28000830), (3, 18667220), (4, 14000415), (5, 11200332), (6, 9333610), (10, 5600166), (11, 5091060), (12, 4666805), (13, 4307820), (15, 3733444), (20, 2800083), (22, 2545530), (26, 2153910), (30, 1866722), (33, 1697020), (39, 1435940), (44, 1272765), (52, 1076955), (55, 1018212), (60, 933361), (61, 918060), (65, 861564), (66, 848510), (78, 717970), (107, 523380), (110, 509106), (122, 459030), (130, 430782), (132, 424255), (143, 391620), (156, 358985), (165, 339404), (183, 306020), (195, 287188), (214, 261690), (220, 254553), (244, 229515), (260, 215391), (286, 195810), (305, 183612), (321, 174460), (330, 169702), (366, 153010), (390, 143594), (428, 130845), (429, 130540), (535, 104676), (572, 97905), (610, 91806), (642, 87230), (660, 84851), (671, 83460), (715, 78324), (732, 76505), (780, 71797), (793, 70620), (858, 65270), (915, 61204), (1070, 52338), (1177, 47580), (1220, 45903), (1284, 43615), (1342, 41730), (1391, 40260), (1430, 39162), (1586, 35310), (1605, 34892), (1716, 32635), (1830, 30602), (2013, 27820), (2140, 26169), (2145, 26108), (2354, 23790), (2379, 23540), (2684, 20865), (2782, 20130), (2860, 19581), (3172, 17655), (3210, 17446), (3355, 16692), (3531, 15860), (3660, 15301), (3965, 14124), (4026, 13910), (4173, 13420), (4290, 13054), (4708, 11895), (4758, 11770), (5564, 10065), (5885, 9516), (6420, 8723), (6527, 8580), (6710, 8346), (6955, 8052), (7062, 7930)]