266079240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6211}}^1$

素因数の和:6252

約数の個数: 192

約数和(自身を含む): 1046597760

約数和(自身を除く): 780518520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 168, 170, 180, 204, 210, 238, 252, 255, 280, 306, 315, 340, 357, 360, 408, 420, 476, 504, 510, 595, 612, 630, 680, 714, 765, 840, 952, 1020, 1071, 1190, 1224, 1260, 1428, 1530, 1785, 2040, 2142, 2380, 2520, 2856, 3060, 3570, 4284, 4760, 5355, 6120, 6211, 7140, 8568, 10710, 12422, 14280, 18633, 21420, 24844, 31055, 37266, 42840, 43477, 49688, 55899, 62110, 74532, 86954, 93165, 105587, 111798, 124220, 130431, 149064, 173908, 186330, 211174, 217385, 223596, 248440, 260862, 279495, 316761, 347816, 372660, 391293, 422348, 434770, 447192, 521724, 527935, 558990, 633522, 652155, 739109, 745320, 782586, 844696, 869540, 950283, 1043448, 1055870, 1117980, 1267044, 1304310, 1478218, 1565172, 1583805, 1739080, 1900566, 1956465, 2111740, 2217327, 2235960, 2534088, 2608620, 2956436, 3130344, 3167610, 3695545, 3801132, 3912930, 4223480, 4434654, 4751415, 5217240, 5912872, 6335220, 6651981, 7391090, 7602264, 7825860, 8869308, 9502830, 11086635, 12670440, 13303962, 14782180, 15651720, 17738616, 19005660, 22173270, 26607924, 29564360, 33259905, 38011320, 44346540, 53215848, 66519810, 88693080, 133039620, 266079240]

約数ペア:

[(1, 266079240), (2, 133039620), (3, 88693080), (4, 66519810), (5, 53215848), (6, 44346540), (7, 38011320), (8, 33259905), (9, 29564360), (10, 26607924), (12, 22173270), (14, 19005660), (15, 17738616), (17, 15651720), (18, 14782180), (20, 13303962), (21, 12670440), (24, 11086635), (28, 9502830), (30, 8869308), (34, 7825860), (35, 7602264), (36, 7391090), (40, 6651981), (42, 6335220), (45, 5912872), (51, 5217240), (56, 4751415), (60, 4434654), (63, 4223480), (68, 3912930), (70, 3801132), (72, 3695545), (84, 3167610), (85, 3130344), (90, 2956436), (102, 2608620), (105, 2534088), (119, 2235960), (120, 2217327), (126, 2111740), (136, 1956465), (140, 1900566), (153, 1739080), (168, 1583805), (170, 1565172), (180, 1478218), (204, 1304310), (210, 1267044), (238, 1117980), (252, 1055870), (255, 1043448), (280, 950283), (306, 869540), (315, 844696), (340, 782586), (357, 745320), (360, 739109), (408, 652155), (420, 633522), (476, 558990), (504, 527935), (510, 521724), (595, 447192), (612, 434770), (630, 422348), (680, 391293), (714, 372660), (765, 347816), (840, 316761), (952, 279495), (1020, 260862), (1071, 248440), (1190, 223596), (1224, 217385), (1260, 211174), (1428, 186330), (1530, 173908), (1785, 149064), (2040, 130431), (2142, 124220), (2380, 111798), (2520, 105587), (2856, 93165), (3060, 86954), (3570, 74532), (4284, 62110), (4760, 55899), (5355, 49688), (6120, 43477), (6211, 42840), (7140, 37266), (8568, 31055), (10710, 24844), (12422, 21420), (14280, 18633)]