78138060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1301}}^1$

素因数の和:1344

約数の個数: 192

約数和(自身を含む): 293981184

約数和(自身を除く): 215843124

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 39, 42, 44, 52, 55, 60, 65, 66, 70, 77, 78, 84, 91, 105, 110, 130, 132, 140, 143, 154, 156, 165, 182, 195, 210, 220, 231, 260, 273, 286, 308, 330, 364, 385, 390, 420, 429, 455, 462, 546, 572, 660, 715, 770, 780, 858, 910, 924, 1001, 1092, 1155, 1301, 1365, 1430, 1540, 1716, 1820, 2002, 2145, 2310, 2602, 2730, 2860, 3003, 3903, 4004, 4290, 4620, 5005, 5204, 5460, 6006, 6505, 7806, 8580, 9107, 10010, 12012, 13010, 14311, 15015, 15612, 16913, 18214, 19515, 20020, 26020, 27321, 28622, 30030, 33826, 36428, 39030, 42933, 45535, 50739, 54642, 57244, 60060, 67652, 71555, 78060, 84565, 85866, 91070, 100177, 101478, 109284, 118391, 136605, 143110, 169130, 171732, 182140, 186043, 200354, 202956, 214665, 236782, 253695, 273210, 286220, 300531, 338260, 355173, 372086, 400708, 429330, 473564, 500885, 507390, 546420, 558129, 591955, 601062, 710346, 744172, 858660, 930215, 1001770, 1014780, 1116258, 1183910, 1202124, 1302301, 1420692, 1502655, 1775865, 1860430, 2003540, 2232516, 2367820, 2604602, 2790645, 3005310, 3551730, 3720860, 3906903, 5209204, 5581290, 6010620, 6511505, 7103460, 7813806, 11162580, 13023010, 15627612, 19534515, 26046020, 39069030, 78138060]

約数ペア:

[(1, 78138060), (2, 39069030), (3, 26046020), (4, 19534515), (5, 15627612), (6, 13023010), (7, 11162580), (10, 7813806), (11, 7103460), (12, 6511505), (13, 6010620), (14, 5581290), (15, 5209204), (20, 3906903), (21, 3720860), (22, 3551730), (26, 3005310), (28, 2790645), (30, 2604602), (33, 2367820), (35, 2232516), (39, 2003540), (42, 1860430), (44, 1775865), (52, 1502655), (55, 1420692), (60, 1302301), (65, 1202124), (66, 1183910), (70, 1116258), (77, 1014780), (78, 1001770), (84, 930215), (91, 858660), (105, 744172), (110, 710346), (130, 601062), (132, 591955), (140, 558129), (143, 546420), (154, 507390), (156, 500885), (165, 473564), (182, 429330), (195, 400708), (210, 372086), (220, 355173), (231, 338260), (260, 300531), (273, 286220), (286, 273210), (308, 253695), (330, 236782), (364, 214665), (385, 202956), (390, 200354), (420, 186043), (429, 182140), (455, 171732), (462, 169130), (546, 143110), (572, 136605), (660, 118391), (715, 109284), (770, 101478), (780, 100177), (858, 91070), (910, 85866), (924, 84565), (1001, 78060), (1092, 71555), (1155, 67652), (1301, 60060), (1365, 57244), (1430, 54642), (1540, 50739), (1716, 45535), (1820, 42933), (2002, 39030), (2145, 36428), (2310, 33826), (2602, 30030), (2730, 28622), (2860, 27321), (3003, 26020), (3903, 20020), (4004, 19515), (4290, 18214), (4620, 16913), (5005, 15612), (5204, 15015), (5460, 14311), (6006, 13010), (6505, 12012), (7806, 10010), (8580, 9107)]