1179621840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{15217}}^1$

素因数の和:15269

約数の個数: 160

約数和(自身を含む): 4075989120

約数和(自身を除く): 2896367280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 456, 510, 570, 646, 680, 760, 816, 912, 969, 1020, 1140, 1292, 1360, 1520, 1615, 1938, 2040, 2280, 2584, 3230, 3876, 4080, 4560, 4845, 5168, 6460, 7752, 9690, 12920, 15217, 15504, 19380, 25840, 30434, 38760, 45651, 60868, 76085, 77520, 91302, 121736, 152170, 182604, 228255, 243472, 258689, 289123, 304340, 365208, 456510, 517378, 578246, 608680, 730416, 776067, 867369, 913020, 1034756, 1156492, 1217360, 1293445, 1445615, 1552134, 1734738, 1826040, 2069512, 2312984, 2586890, 2891230, 3104268, 3469476, 3652080, 3880335, 4139024, 4336845, 4625968, 4915091, 5173780, 5782460, 6208536, 6938952, 7760670, 8673690, 9830182, 10347560, 11564920, 12417072, 13877904, 14745273, 15521340, 17347380, 19660364, 20695120, 23129840, 24575455, 29490546, 31042680, 34694760, 39320728, 49150910, 58981092, 62085360, 69389520, 73726365, 78641456, 98301820, 117962184, 147452730, 196603640, 235924368, 294905460, 393207280, 589810920, 1179621840]

約数ペア:

[(1, 1179621840), (2, 589810920), (3, 393207280), (4, 294905460), (5, 235924368), (6, 196603640), (8, 147452730), (10, 117962184), (12, 98301820), (15, 78641456), (16, 73726365), (17, 69389520), (19, 62085360), (20, 58981092), (24, 49150910), (30, 39320728), (34, 34694760), (38, 31042680), (40, 29490546), (48, 24575455), (51, 23129840), (57, 20695120), (60, 19660364), (68, 17347380), (76, 15521340), (80, 14745273), (85, 13877904), (95, 12417072), (102, 11564920), (114, 10347560), (120, 9830182), (136, 8673690), (152, 7760670), (170, 6938952), (190, 6208536), (204, 5782460), (228, 5173780), (240, 4915091), (255, 4625968), (272, 4336845), (285, 4139024), (304, 3880335), (323, 3652080), (340, 3469476), (380, 3104268), (408, 2891230), (456, 2586890), (510, 2312984), (570, 2069512), (646, 1826040), (680, 1734738), (760, 1552134), (816, 1445615), (912, 1293445), (969, 1217360), (1020, 1156492), (1140, 1034756), (1292, 913020), (1360, 867369), (1520, 776067), (1615, 730416), (1938, 608680), (2040, 578246), (2280, 517378), (2584, 456510), (3230, 365208), (3876, 304340), (4080, 289123), (4560, 258689), (4845, 243472), (5168, 228255), (6460, 182604), (7752, 152170), (9690, 121736), (12920, 91302), (15217, 77520), (15504, 76085), (19380, 60868), (25840, 45651), (30434, 38760)]