185203920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1$

素因数の和:162

約数の個数: 240

約数和(自身を含む): 656047296

約数和(自身を除く): 470843376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 40, 44, 48, 55, 60, 62, 66, 73, 80, 88, 93, 110, 120, 124, 132, 146, 155, 165, 176, 186, 219, 220, 240, 248, 264, 292, 310, 330, 341, 365, 372, 438, 440, 465, 496, 528, 584, 620, 660, 682, 730, 744, 803, 876, 880, 930, 961, 1023, 1095, 1168, 1240, 1320, 1364, 1460, 1488, 1606, 1705, 1752, 1860, 1922, 2046, 2190, 2263, 2409, 2480, 2640, 2728, 2883, 2920, 3212, 3410, 3504, 3720, 3844, 4015, 4092, 4380, 4526, 4805, 4818, 5115, 5456, 5766, 5840, 6424, 6789, 6820, 7440, 7688, 8030, 8184, 8760, 9052, 9610, 9636, 10230, 10571, 11315, 11532, 12045, 12848, 13578, 13640, 14415, 15376, 16060, 16368, 17520, 18104, 19220, 19272, 20460, 21142, 22630, 23064, 24090, 24893, 27156, 27280, 28830, 31713, 32120, 33945, 36208, 38440, 38544, 40920, 42284, 45260, 46128, 48180, 49786, 52855, 54312, 57660, 63426, 64240, 67890, 70153, 74679, 76880, 81840, 84568, 90520, 96360, 99572, 105710, 108624, 115320, 124465, 126852, 135780, 140306, 149358, 158565, 169136, 181040, 192720, 199144, 210459, 211420, 230640, 248930, 253704, 271560, 280612, 298716, 317130, 350765, 373395, 398288, 420918, 422840, 497860, 507408, 543120, 561224, 597432, 634260, 701530, 746790, 771683, 841836, 845680, 995720, 1052295, 1122448, 1194864, 1268520, 1403060, 1493580, 1543366, 1683672, 1991440, 2104590, 2315049, 2537040, 2806120, 2987160, 3086732, 3367344, 3858415, 4209180, 4630098, 5612240, 5974320, 6173464, 7716830, 8418360, 9260196, 11575245, 12346928, 15433660, 16836720, 18520392, 23150490, 30867320, 37040784, 46300980, 61734640, 92601960, 185203920]

約数ペア:

[(1, 185203920), (2, 92601960), (3, 61734640), (4, 46300980), (5, 37040784), (6, 30867320), (8, 23150490), (10, 18520392), (11, 16836720), (12, 15433660), (15, 12346928), (16, 11575245), (20, 9260196), (22, 8418360), (24, 7716830), (30, 6173464), (31, 5974320), (33, 5612240), (40, 4630098), (44, 4209180), (48, 3858415), (55, 3367344), (60, 3086732), (62, 2987160), (66, 2806120), (73, 2537040), (80, 2315049), (88, 2104590), (93, 1991440), (110, 1683672), (120, 1543366), (124, 1493580), (132, 1403060), (146, 1268520), (155, 1194864), (165, 1122448), (176, 1052295), (186, 995720), (219, 845680), (220, 841836), (240, 771683), (248, 746790), (264, 701530), (292, 634260), (310, 597432), (330, 561224), (341, 543120), (365, 507408), (372, 497860), (438, 422840), (440, 420918), (465, 398288), (496, 373395), (528, 350765), (584, 317130), (620, 298716), (660, 280612), (682, 271560), (730, 253704), (744, 248930), (803, 230640), (876, 211420), (880, 210459), (930, 199144), (961, 192720), (1023, 181040), (1095, 169136), (1168, 158565), (1240, 149358), (1320, 140306), (1364, 135780), (1460, 126852), (1488, 124465), (1606, 115320), (1705, 108624), (1752, 105710), (1860, 99572), (1922, 96360), (2046, 90520), (2190, 84568), (2263, 81840), (2409, 76880), (2480, 74679), (2640, 70153), (2728, 67890), (2883, 64240), (2920, 63426), (3212, 57660), (3410, 54312), (3504, 52855), (3720, 49786), (3844, 48180), (4015, 46128), (4092, 45260), (4380, 42284), (4526, 40920), (4805, 38544), (4818, 38440), (5115, 36208), (5456, 33945), (5766, 32120), (5840, 31713), (6424, 28830), (6789, 27280), (6820, 27156), (7440, 24893), (7688, 24090), (8030, 23064), (8184, 22630), (8760, 21142), (9052, 20460), (9610, 19272), (9636, 19220), (10230, 18104), (10571, 17520), (11315, 16368), (11532, 16060), (12045, 15376), (12848, 14415), (13578, 13640)]