66822210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:273

約数の個数: 192

約数和(自身を含む): 220147200

約数和(自身を除く): 153324990

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 41, 42, 45, 63, 65, 70, 78, 82, 90, 91, 105, 117, 123, 126, 130, 182, 195, 199, 205, 210, 234, 246, 273, 287, 315, 369, 390, 398, 410, 455, 533, 546, 574, 585, 597, 615, 630, 738, 819, 861, 910, 995, 1066, 1170, 1194, 1230, 1365, 1393, 1435, 1599, 1638, 1722, 1791, 1845, 1990, 2583, 2587, 2665, 2730, 2786, 2870, 2985, 3198, 3582, 3690, 3731, 4095, 4179, 4305, 4797, 5166, 5174, 5330, 5970, 6965, 7462, 7761, 7995, 8159, 8190, 8358, 8610, 8955, 9594, 11193, 12537, 12915, 12935, 13930, 15522, 15990, 16318, 17910, 18109, 18655, 20895, 22386, 23283, 23985, 24477, 25074, 25830, 25870, 33579, 36218, 37310, 38805, 40795, 41790, 46566, 47970, 48954, 54327, 55965, 57113, 62685, 67158, 73431, 77610, 81590, 90545, 106067, 108654, 111930, 114226, 116415, 122385, 125370, 146862, 162981, 167895, 171339, 181090, 212134, 232830, 244770, 271635, 285565, 318201, 325962, 335790, 342678, 367155, 514017, 530335, 543270, 571130, 636402, 734310, 742469, 814905, 856695, 954603, 1028034, 1060670, 1484938, 1591005, 1629810, 1713390, 1909206, 2227407, 2570085, 3182010, 3712345, 4454814, 4773015, 5140170, 6682221, 7424690, 9546030, 11137035, 13364442, 22274070, 33411105, 66822210]

約数ペア:

[(1, 66822210), (2, 33411105), (3, 22274070), (5, 13364442), (6, 11137035), (7, 9546030), (9, 7424690), (10, 6682221), (13, 5140170), (14, 4773015), (15, 4454814), (18, 3712345), (21, 3182010), (26, 2570085), (30, 2227407), (35, 1909206), (39, 1713390), (41, 1629810), (42, 1591005), (45, 1484938), (63, 1060670), (65, 1028034), (70, 954603), (78, 856695), (82, 814905), (90, 742469), (91, 734310), (105, 636402), (117, 571130), (123, 543270), (126, 530335), (130, 514017), (182, 367155), (195, 342678), (199, 335790), (205, 325962), (210, 318201), (234, 285565), (246, 271635), (273, 244770), (287, 232830), (315, 212134), (369, 181090), (390, 171339), (398, 167895), (410, 162981), (455, 146862), (533, 125370), (546, 122385), (574, 116415), (585, 114226), (597, 111930), (615, 108654), (630, 106067), (738, 90545), (819, 81590), (861, 77610), (910, 73431), (995, 67158), (1066, 62685), (1170, 57113), (1194, 55965), (1230, 54327), (1365, 48954), (1393, 47970), (1435, 46566), (1599, 41790), (1638, 40795), (1722, 38805), (1791, 37310), (1845, 36218), (1990, 33579), (2583, 25870), (2587, 25830), (2665, 25074), (2730, 24477), (2786, 23985), (2870, 23283), (2985, 22386), (3198, 20895), (3582, 18655), (3690, 18109), (3731, 17910), (4095, 16318), (4179, 15990), (4305, 15522), (4797, 13930), (5166, 12935), (5174, 12915), (5330, 12537), (5970, 11193), (6965, 9594), (7462, 8955), (7761, 8610), (7995, 8358), (8159, 8190)]