162375330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1289}}^1$

素因数の和:1348

約数の個数: 128

約数和(自身を含む): 468115200

約数和(自身を除く): 305739870

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 19, 26, 30, 34, 38, 39, 51, 57, 65, 78, 85, 95, 102, 114, 130, 170, 190, 195, 221, 247, 255, 285, 323, 390, 442, 494, 510, 570, 646, 663, 741, 969, 1105, 1235, 1289, 1326, 1482, 1615, 1938, 2210, 2470, 2578, 3230, 3315, 3705, 3867, 4199, 4845, 6445, 6630, 7410, 7734, 8398, 9690, 12597, 12890, 16757, 19335, 20995, 21913, 24491, 25194, 33514, 38670, 41990, 43826, 48982, 50271, 62985, 65739, 73473, 83785, 100542, 109565, 122455, 125970, 131478, 146946, 167570, 219130, 244910, 251355, 284869, 318383, 328695, 367365, 416347, 502710, 569738, 636766, 657390, 734730, 832694, 854607, 955149, 1249041, 1424345, 1591915, 1709214, 1910298, 2081735, 2498082, 2848690, 3183830, 4163470, 4273035, 4775745, 5412511, 6245205, 8546070, 9551490, 10825022, 12490410, 16237533, 27062555, 32475066, 54125110, 81187665, 162375330]

約数ペア:

[(1, 162375330), (2, 81187665), (3, 54125110), (5, 32475066), (6, 27062555), (10, 16237533), (13, 12490410), (15, 10825022), (17, 9551490), (19, 8546070), (26, 6245205), (30, 5412511), (34, 4775745), (38, 4273035), (39, 4163470), (51, 3183830), (57, 2848690), (65, 2498082), (78, 2081735), (85, 1910298), (95, 1709214), (102, 1591915), (114, 1424345), (130, 1249041), (170, 955149), (190, 854607), (195, 832694), (221, 734730), (247, 657390), (255, 636766), (285, 569738), (323, 502710), (390, 416347), (442, 367365), (494, 328695), (510, 318383), (570, 284869), (646, 251355), (663, 244910), (741, 219130), (969, 167570), (1105, 146946), (1235, 131478), (1289, 125970), (1326, 122455), (1482, 109565), (1615, 100542), (1938, 83785), (2210, 73473), (2470, 65739), (2578, 62985), (3230, 50271), (3315, 48982), (3705, 43826), (3867, 41990), (4199, 38670), (4845, 33514), (6445, 25194), (6630, 24491), (7410, 21913), (7734, 20995), (8398, 19335), (9690, 16757), (12597, 12890)]