4640016240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{3643}}^1$

素因数の和:3752

約数の個数: 240

約数和(自身を含む): 16388817120

約数和(自身を除く): 11748800880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 61, 72, 80, 87, 90, 116, 120, 122, 144, 145, 174, 180, 183, 232, 240, 244, 261, 290, 305, 348, 360, 366, 435, 464, 488, 522, 549, 580, 610, 696, 720, 732, 870, 915, 976, 1044, 1098, 1160, 1220, 1305, 1392, 1464, 1740, 1769, 1830, 2088, 2196, 2320, 2440, 2610, 2745, 2928, 3480, 3538, 3643, 3660, 4176, 4392, 4880, 5220, 5307, 5490, 6960, 7076, 7286, 7320, 8784, 8845, 10440, 10614, 10929, 10980, 14152, 14572, 14640, 15921, 17690, 18215, 20880, 21228, 21858, 21960, 26535, 28304, 29144, 31842, 32787, 35380, 36430, 42456, 43716, 43920, 53070, 54645, 58288, 63684, 65574, 70760, 72860, 79605, 84912, 87432, 105647, 106140, 109290, 127368, 131148, 141520, 145720, 159210, 163935, 174864, 211294, 212280, 218580, 222223, 254736, 262296, 291440, 316941, 318420, 327870, 422588, 424560, 437160, 444446, 524592, 528235, 633882, 636840, 655740, 666669, 845176, 874320, 888892, 950823, 1056470, 1111115, 1267764, 1273680, 1311480, 1333338, 1584705, 1690352, 1777784, 1901646, 2000007, 2112940, 2222230, 2535528, 2622960, 2666676, 3169410, 3333345, 3555568, 3803292, 4000014, 4225880, 4444460, 4754115, 5071056, 5333352, 6338820, 6444467, 6666690, 7606584, 8000028, 8451760, 8888920, 9508230, 10000035, 10666704, 12677640, 12888934, 13333380, 15213168, 16000056, 17777840, 19016460, 19333401, 20000070, 25355280, 25777868, 26666760, 32000112, 32222335, 38032920, 38666802, 40000140, 51555736, 53333520, 58000203, 64444670, 76065840, 77333604, 80000280, 96667005, 103111472, 116000406, 128889340, 154667208, 160000560, 193334010, 232000812, 257778680, 290001015, 309334416, 386668020, 464001624, 515557360, 580002030, 773336040, 928003248, 1160004060, 1546672080, 2320008120, 4640016240]

約数ペア:

[(1, 4640016240), (2, 2320008120), (3, 1546672080), (4, 1160004060), (5, 928003248), (6, 773336040), (8, 580002030), (9, 515557360), (10, 464001624), (12, 386668020), (15, 309334416), (16, 290001015), (18, 257778680), (20, 232000812), (24, 193334010), (29, 160000560), (30, 154667208), (36, 128889340), (40, 116000406), (45, 103111472), (48, 96667005), (58, 80000280), (60, 77333604), (61, 76065840), (72, 64444670), (80, 58000203), (87, 53333520), (90, 51555736), (116, 40000140), (120, 38666802), (122, 38032920), (144, 32222335), (145, 32000112), (174, 26666760), (180, 25777868), (183, 25355280), (232, 20000070), (240, 19333401), (244, 19016460), (261, 17777840), (290, 16000056), (305, 15213168), (348, 13333380), (360, 12888934), (366, 12677640), (435, 10666704), (464, 10000035), (488, 9508230), (522, 8888920), (549, 8451760), (580, 8000028), (610, 7606584), (696, 6666690), (720, 6444467), (732, 6338820), (870, 5333352), (915, 5071056), (976, 4754115), (1044, 4444460), (1098, 4225880), (1160, 4000014), (1220, 3803292), (1305, 3555568), (1392, 3333345), (1464, 3169410), (1740, 2666676), (1769, 2622960), (1830, 2535528), (2088, 2222230), (2196, 2112940), (2320, 2000007), (2440, 1901646), (2610, 1777784), (2745, 1690352), (2928, 1584705), (3480, 1333338), (3538, 1311480), (3643, 1273680), (3660, 1267764), (4176, 1111115), (4392, 1056470), (4880, 950823), (5220, 888892), (5307, 874320), (5490, 845176), (6960, 666669), (7076, 655740), (7286, 636840), (7320, 633882), (8784, 528235), (8845, 524592), (10440, 444446), (10614, 437160), (10929, 424560), (10980, 422588), (14152, 327870), (14572, 318420), (14640, 316941), (15921, 291440), (17690, 262296), (18215, 254736), (20880, 222223), (21228, 218580), (21858, 212280), (21960, 211294), (26535, 174864), (28304, 163935), (29144, 159210), (31842, 145720), (32787, 141520), (35380, 131148), (36430, 127368), (42456, 109290), (43716, 106140), (43920, 105647), (53070, 87432), (54645, 84912), (58288, 79605), (63684, 72860), (65574, 70760)]