79828260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1283}}^1$

素因数の和:1373

約数の個数: 96

約数和(自身を含む): 240734592

約数和(自身を除く): 160906332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 61, 68, 85, 102, 122, 170, 183, 204, 244, 255, 305, 340, 366, 510, 610, 732, 915, 1020, 1037, 1220, 1283, 1830, 2074, 2566, 3111, 3660, 3849, 4148, 5132, 5185, 6222, 6415, 7698, 10370, 12444, 12830, 15396, 15555, 19245, 20740, 21811, 25660, 31110, 38490, 43622, 62220, 65433, 76980, 78263, 87244, 109055, 130866, 156526, 218110, 234789, 261732, 313052, 327165, 391315, 436220, 469578, 654330, 782630, 939156, 1173945, 1308660, 1330471, 1565260, 2347890, 2660942, 3991413, 4695780, 5321884, 6652355, 7982826, 13304710, 15965652, 19957065, 26609420, 39914130, 79828260]

約数ペア:

[(1, 79828260), (2, 39914130), (3, 26609420), (4, 19957065), (5, 15965652), (6, 13304710), (10, 7982826), (12, 6652355), (15, 5321884), (17, 4695780), (20, 3991413), (30, 2660942), (34, 2347890), (51, 1565260), (60, 1330471), (61, 1308660), (68, 1173945), (85, 939156), (102, 782630), (122, 654330), (170, 469578), (183, 436220), (204, 391315), (244, 327165), (255, 313052), (305, 261732), (340, 234789), (366, 218110), (510, 156526), (610, 130866), (732, 109055), (915, 87244), (1020, 78263), (1037, 76980), (1220, 65433), (1283, 62220), (1830, 43622), (2074, 38490), (2566, 31110), (3111, 25660), (3660, 21811), (3849, 20740), (4148, 19245), (5132, 15555), (5185, 15396), (6222, 12830), (6415, 12444), (7698, 10370)]