1330431900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{449}}^1$

素因数の和:573

約数の個数: 288

約数和(自身を含む): 4724697600

約数和(自身を除く): 3394265700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 34, 35, 42, 50, 51, 60, 68, 70, 75, 83, 84, 85, 100, 102, 105, 119, 140, 150, 166, 170, 175, 204, 210, 238, 249, 255, 300, 332, 340, 350, 357, 415, 420, 425, 449, 476, 498, 510, 525, 581, 595, 700, 714, 830, 850, 898, 996, 1020, 1050, 1162, 1190, 1245, 1275, 1347, 1411, 1428, 1660, 1700, 1743, 1785, 1796, 2075, 2100, 2245, 2324, 2380, 2490, 2550, 2694, 2822, 2905, 2975, 3143, 3486, 3570, 4150, 4233, 4490, 4980, 5100, 5388, 5644, 5810, 5950, 6225, 6286, 6735, 6972, 7055, 7140, 7633, 8300, 8466, 8715, 8925, 8980, 9429, 9877, 11225, 11620, 11900, 12450, 12572, 13470, 14110, 14525, 15266, 15715, 16932, 17430, 17850, 18858, 19754, 21165, 22450, 22899, 24900, 26940, 28220, 29050, 29631, 30532, 31430, 33675, 34860, 35275, 35700, 37267, 37716, 38165, 39508, 42330, 43575, 44900, 45798, 47145, 49385, 53431, 58100, 59262, 62860, 67350, 70550, 74534, 76330, 78575, 84660, 87150, 91596, 94290, 98770, 105825, 106862, 111801, 114495, 118524, 134700, 141100, 148155, 149068, 152660, 157150, 160293, 174300, 186335, 188580, 190825, 197540, 211650, 213724, 223602, 228990, 235725, 246925, 260869, 267155, 296310, 314300, 320586, 372670, 381650, 423300, 447204, 457980, 471450, 493850, 521738, 534310, 559005, 572475, 592620, 633539, 641172, 740775, 745340, 763300, 782607, 801465, 931675, 942900, 987700, 1043476, 1068620, 1118010, 1144950, 1267078, 1304345, 1335775, 1481550, 1565214, 1602930, 1863350, 1900617, 2236020, 2289900, 2534156, 2608690, 2671550, 2795025, 2963100, 3130428, 3167695, 3205860, 3726700, 3801234, 3913035, 4007325, 4434773, 5217380, 5343100, 5590050, 6335390, 6521725, 7602468, 7826070, 8014650, 8869546, 9503085, 11180100, 12670780, 13043450, 13304319, 15652140, 15838475, 16029300, 17739092, 19006170, 19565175, 22173865, 26086900, 26608638, 31676950, 38012340, 39130350, 44347730, 47515425, 53217276, 63353900, 66521595, 78260700, 88695460, 95030850, 110869325, 133043190, 190061700, 221738650, 266086380, 332607975, 443477300, 665215950, 1330431900]

約数ペア:

[(1, 1330431900), (2, 665215950), (3, 443477300), (4, 332607975), (5, 266086380), (6, 221738650), (7, 190061700), (10, 133043190), (12, 110869325), (14, 95030850), (15, 88695460), (17, 78260700), (20, 66521595), (21, 63353900), (25, 53217276), (28, 47515425), (30, 44347730), (34, 39130350), (35, 38012340), (42, 31676950), (50, 26608638), (51, 26086900), (60, 22173865), (68, 19565175), (70, 19006170), (75, 17739092), (83, 16029300), (84, 15838475), (85, 15652140), (100, 13304319), (102, 13043450), (105, 12670780), (119, 11180100), (140, 9503085), (150, 8869546), (166, 8014650), (170, 7826070), (175, 7602468), (204, 6521725), (210, 6335390), (238, 5590050), (249, 5343100), (255, 5217380), (300, 4434773), (332, 4007325), (340, 3913035), (350, 3801234), (357, 3726700), (415, 3205860), (420, 3167695), (425, 3130428), (449, 2963100), (476, 2795025), (498, 2671550), (510, 2608690), (525, 2534156), (581, 2289900), (595, 2236020), (700, 1900617), (714, 1863350), (830, 1602930), (850, 1565214), (898, 1481550), (996, 1335775), (1020, 1304345), (1050, 1267078), (1162, 1144950), (1190, 1118010), (1245, 1068620), (1275, 1043476), (1347, 987700), (1411, 942900), (1428, 931675), (1660, 801465), (1700, 782607), (1743, 763300), (1785, 745340), (1796, 740775), (2075, 641172), (2100, 633539), (2245, 592620), (2324, 572475), (2380, 559005), (2490, 534310), (2550, 521738), (2694, 493850), (2822, 471450), (2905, 457980), (2975, 447204), (3143, 423300), (3486, 381650), (3570, 372670), (4150, 320586), (4233, 314300), (4490, 296310), (4980, 267155), (5100, 260869), (5388, 246925), (5644, 235725), (5810, 228990), (5950, 223602), (6225, 213724), (6286, 211650), (6735, 197540), (6972, 190825), (7055, 188580), (7140, 186335), (7633, 174300), (8300, 160293), (8466, 157150), (8715, 152660), (8925, 149068), (8980, 148155), (9429, 141100), (9877, 134700), (11225, 118524), (11620, 114495), (11900, 111801), (12450, 106862), (12572, 105825), (13470, 98770), (14110, 94290), (14525, 91596), (15266, 87150), (15715, 84660), (16932, 78575), (17430, 76330), (17850, 74534), (18858, 70550), (19754, 67350), (21165, 62860), (22450, 59262), (22899, 58100), (24900, 53431), (26940, 49385), (28220, 47145), (29050, 45798), (29631, 44900), (30532, 43575), (31430, 42330), (33675, 39508), (34860, 38165), (35275, 37716), (35700, 37267)]