123528900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:163

約数の個数: 216

約数和(自身を含む): 407286432

約数和(自身を除く): 283757532

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 41, 44, 50, 55, 60, 66, 75, 82, 83, 100, 110, 121, 123, 132, 150, 164, 165, 166, 205, 220, 242, 246, 249, 275, 300, 330, 332, 363, 410, 415, 451, 484, 492, 498, 550, 605, 615, 660, 726, 820, 825, 830, 902, 913, 996, 1025, 1100, 1210, 1230, 1245, 1353, 1452, 1650, 1660, 1804, 1815, 1826, 2050, 2075, 2255, 2420, 2460, 2490, 2706, 2739, 3025, 3075, 3300, 3403, 3630, 3652, 4100, 4150, 4510, 4565, 4961, 4980, 5412, 5478, 6050, 6150, 6225, 6765, 6806, 7260, 8300, 9020, 9075, 9130, 9922, 10043, 10209, 10956, 11275, 12100, 12300, 12450, 13530, 13612, 13695, 14883, 17015, 18150, 18260, 19844, 20086, 20418, 22550, 22825, 24805, 24900, 27060, 27390, 29766, 30129, 33825, 34030, 36300, 37433, 40172, 40836, 45100, 45650, 49610, 50215, 51045, 54780, 59532, 60258, 67650, 68060, 68475, 74415, 74866, 85075, 91300, 99220, 100430, 102090, 112299, 120516, 124025, 135300, 136950, 148830, 149732, 150645, 170150, 187165, 200860, 204180, 224598, 248050, 251075, 255225, 273900, 297660, 301290, 340300, 372075, 374330, 411763, 449196, 496100, 502150, 510450, 561495, 602580, 744150, 748660, 753225, 823526, 935825, 1004300, 1020900, 1122990, 1235289, 1488300, 1506450, 1647052, 1871650, 2058815, 2245980, 2470578, 2807475, 3012900, 3743300, 4117630, 4941156, 5614950, 6176445, 8235260, 10294075, 11229900, 12352890, 20588150, 24705780, 30882225, 41176300, 61764450, 123528900]

約数ペア:

[(1, 123528900), (2, 61764450), (3, 41176300), (4, 30882225), (5, 24705780), (6, 20588150), (10, 12352890), (11, 11229900), (12, 10294075), (15, 8235260), (20, 6176445), (22, 5614950), (25, 4941156), (30, 4117630), (33, 3743300), (41, 3012900), (44, 2807475), (50, 2470578), (55, 2245980), (60, 2058815), (66, 1871650), (75, 1647052), (82, 1506450), (83, 1488300), (100, 1235289), (110, 1122990), (121, 1020900), (123, 1004300), (132, 935825), (150, 823526), (164, 753225), (165, 748660), (166, 744150), (205, 602580), (220, 561495), (242, 510450), (246, 502150), (249, 496100), (275, 449196), (300, 411763), (330, 374330), (332, 372075), (363, 340300), (410, 301290), (415, 297660), (451, 273900), (484, 255225), (492, 251075), (498, 248050), (550, 224598), (605, 204180), (615, 200860), (660, 187165), (726, 170150), (820, 150645), (825, 149732), (830, 148830), (902, 136950), (913, 135300), (996, 124025), (1025, 120516), (1100, 112299), (1210, 102090), (1230, 100430), (1245, 99220), (1353, 91300), (1452, 85075), (1650, 74866), (1660, 74415), (1804, 68475), (1815, 68060), (1826, 67650), (2050, 60258), (2075, 59532), (2255, 54780), (2420, 51045), (2460, 50215), (2490, 49610), (2706, 45650), (2739, 45100), (3025, 40836), (3075, 40172), (3300, 37433), (3403, 36300), (3630, 34030), (3652, 33825), (4100, 30129), (4150, 29766), (4510, 27390), (4565, 27060), (4961, 24900), (4980, 24805), (5412, 22825), (5478, 22550), (6050, 20418), (6150, 20086), (6225, 19844), (6765, 18260), (6806, 18150), (7260, 17015), (8300, 14883), (9020, 13695), (9075, 13612), (9130, 13530), (9922, 12450), (10043, 12300), (10209, 12100), (10956, 11275)]