284655150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:260

約数の個数: 216

約数和(自身を含む): 876138120

約数和(自身を除く): 591482970

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 25, 26, 30, 38, 39, 45, 50, 57, 65, 75, 78, 90, 95, 114, 117, 130, 150, 169, 171, 190, 195, 197, 225, 234, 247, 285, 325, 338, 342, 390, 394, 450, 475, 494, 507, 570, 585, 591, 650, 741, 845, 855, 950, 975, 985, 1014, 1170, 1182, 1235, 1425, 1482, 1521, 1690, 1710, 1773, 1950, 1970, 2223, 2470, 2535, 2561, 2850, 2925, 2955, 3042, 3211, 3546, 3705, 3743, 4225, 4275, 4446, 4925, 5070, 5122, 5850, 5910, 6175, 6422, 7410, 7486, 7605, 7683, 8450, 8550, 8865, 9633, 9850, 11115, 11229, 12350, 12675, 12805, 14775, 15210, 15366, 16055, 17730, 18525, 18715, 19266, 22230, 22458, 23049, 25350, 25610, 28899, 29550, 32110, 33293, 33687, 37050, 37430, 38025, 38415, 44325, 46098, 48165, 48659, 55575, 56145, 57798, 64025, 66586, 67374, 76050, 76830, 80275, 88650, 93575, 96330, 97318, 99879, 111150, 112290, 115245, 128050, 144495, 145977, 160550, 166465, 168435, 187150, 192075, 199758, 230490, 240825, 243295, 280725, 288990, 291954, 299637, 332930, 336870, 384150, 437931, 481650, 486590, 499395, 561450, 576225, 599274, 632567, 722475, 729885, 832325, 842175, 875862, 998790, 1152450, 1216475, 1265134, 1444950, 1459770, 1498185, 1664650, 1684350, 1897701, 2189655, 2432950, 2496975, 2996370, 3162835, 3649425, 3795402, 4379310, 4993950, 5693103, 6325670, 7298850, 7490925, 9488505, 10948275, 11386206, 14981850, 15814175, 18977010, 21896550, 28465515, 31628350, 47442525, 56931030, 94885050, 142327575, 284655150]

約数ペア:

[(1, 284655150), (2, 142327575), (3, 94885050), (5, 56931030), (6, 47442525), (9, 31628350), (10, 28465515), (13, 21896550), (15, 18977010), (18, 15814175), (19, 14981850), (25, 11386206), (26, 10948275), (30, 9488505), (38, 7490925), (39, 7298850), (45, 6325670), (50, 5693103), (57, 4993950), (65, 4379310), (75, 3795402), (78, 3649425), (90, 3162835), (95, 2996370), (114, 2496975), (117, 2432950), (130, 2189655), (150, 1897701), (169, 1684350), (171, 1664650), (190, 1498185), (195, 1459770), (197, 1444950), (225, 1265134), (234, 1216475), (247, 1152450), (285, 998790), (325, 875862), (338, 842175), (342, 832325), (390, 729885), (394, 722475), (450, 632567), (475, 599274), (494, 576225), (507, 561450), (570, 499395), (585, 486590), (591, 481650), (650, 437931), (741, 384150), (845, 336870), (855, 332930), (950, 299637), (975, 291954), (985, 288990), (1014, 280725), (1170, 243295), (1182, 240825), (1235, 230490), (1425, 199758), (1482, 192075), (1521, 187150), (1690, 168435), (1710, 166465), (1773, 160550), (1950, 145977), (1970, 144495), (2223, 128050), (2470, 115245), (2535, 112290), (2561, 111150), (2850, 99879), (2925, 97318), (2955, 96330), (3042, 93575), (3211, 88650), (3546, 80275), (3705, 76830), (3743, 76050), (4225, 67374), (4275, 66586), (4446, 64025), (4925, 57798), (5070, 56145), (5122, 55575), (5850, 48659), (5910, 48165), (6175, 46098), (6422, 44325), (7410, 38415), (7486, 38025), (7605, 37430), (7683, 37050), (8450, 33687), (8550, 33293), (8865, 32110), (9633, 29550), (9850, 28899), (11115, 25610), (11229, 25350), (12350, 23049), (12675, 22458), (12805, 22230), (14775, 19266), (15210, 18715), (15366, 18525), (16055, 17730)]