1105163880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{28513}}^1$

素因数の和:28563

約数の個数: 128

約数和(自身を含む): 3695414400

約数和(自身を除く): 2590250520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 30, 34, 38, 40, 51, 57, 60, 68, 76, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 255, 285, 323, 340, 380, 408, 456, 510, 570, 646, 680, 760, 969, 1020, 1140, 1292, 1615, 1938, 2040, 2280, 2584, 3230, 3876, 4845, 6460, 7752, 9690, 12920, 19380, 28513, 38760, 57026, 85539, 114052, 142565, 171078, 228104, 285130, 342156, 427695, 484721, 541747, 570260, 684312, 855390, 969442, 1083494, 1140520, 1454163, 1625241, 1710780, 1938884, 2166988, 2423605, 2708735, 2908326, 3250482, 3421560, 3877768, 4333976, 4847210, 5417470, 5816652, 6500964, 7270815, 8126205, 9209699, 9694420, 10834940, 11633304, 13001928, 14541630, 16252410, 18419398, 19388840, 21669880, 27629097, 29083260, 32504820, 36838796, 46048495, 55258194, 58166520, 65009640, 73677592, 92096990, 110516388, 138145485, 184193980, 221032776, 276290970, 368387960, 552581940, 1105163880]

約数ペア:

[(1, 1105163880), (2, 552581940), (3, 368387960), (4, 276290970), (5, 221032776), (6, 184193980), (8, 138145485), (10, 110516388), (12, 92096990), (15, 73677592), (17, 65009640), (19, 58166520), (20, 55258194), (24, 46048495), (30, 36838796), (34, 32504820), (38, 29083260), (40, 27629097), (51, 21669880), (57, 19388840), (60, 18419398), (68, 16252410), (76, 14541630), (85, 13001928), (95, 11633304), (102, 10834940), (114, 9694420), (120, 9209699), (136, 8126205), (152, 7270815), (170, 6500964), (190, 5816652), (204, 5417470), (228, 4847210), (255, 4333976), (285, 3877768), (323, 3421560), (340, 3250482), (380, 2908326), (408, 2708735), (456, 2423605), (510, 2166988), (570, 1938884), (646, 1710780), (680, 1625241), (760, 1454163), (969, 1140520), (1020, 1083494), (1140, 969442), (1292, 855390), (1615, 684312), (1938, 570260), (2040, 541747), (2280, 484721), (2584, 427695), (3230, 342156), (3876, 285130), (4845, 228104), (6460, 171078), (7752, 142565), (9690, 114052), (12920, 85539), (19380, 57026), (28513, 38760)]