192151560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1187}}^1$

素因数の和:1291

約数の個数: 128

約数和(自身を含む): 615859200

約数和(自身を除く): 423707640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 71, 76, 95, 114, 120, 142, 152, 190, 213, 228, 284, 285, 355, 380, 426, 456, 568, 570, 710, 760, 852, 1065, 1140, 1187, 1349, 1420, 1704, 2130, 2280, 2374, 2698, 2840, 3561, 4047, 4260, 4748, 5396, 5935, 6745, 7122, 8094, 8520, 9496, 10792, 11870, 13490, 14244, 16188, 17805, 20235, 22553, 23740, 26980, 28488, 32376, 35610, 40470, 45106, 47480, 53960, 67659, 71220, 80940, 84277, 90212, 112765, 135318, 142440, 161880, 168554, 180424, 225530, 252831, 270636, 337108, 338295, 421385, 451060, 505662, 541272, 674216, 676590, 842770, 902120, 1011324, 1264155, 1353180, 1601263, 1685540, 2022648, 2528310, 2706360, 3202526, 3371080, 4803789, 5056620, 6405052, 8006315, 9607578, 10113240, 12810104, 16012630, 19215156, 24018945, 32025260, 38430312, 48037890, 64050520, 96075780, 192151560]

約数ペア:

[(1, 192151560), (2, 96075780), (3, 64050520), (4, 48037890), (5, 38430312), (6, 32025260), (8, 24018945), (10, 19215156), (12, 16012630), (15, 12810104), (19, 10113240), (20, 9607578), (24, 8006315), (30, 6405052), (38, 5056620), (40, 4803789), (57, 3371080), (60, 3202526), (71, 2706360), (76, 2528310), (95, 2022648), (114, 1685540), (120, 1601263), (142, 1353180), (152, 1264155), (190, 1011324), (213, 902120), (228, 842770), (284, 676590), (285, 674216), (355, 541272), (380, 505662), (426, 451060), (456, 421385), (568, 338295), (570, 337108), (710, 270636), (760, 252831), (852, 225530), (1065, 180424), (1140, 168554), (1187, 161880), (1349, 142440), (1420, 135318), (1704, 112765), (2130, 90212), (2280, 84277), (2374, 80940), (2698, 71220), (2840, 67659), (3561, 53960), (4047, 47480), (4260, 45106), (4748, 40470), (5396, 35610), (5935, 32376), (6745, 28488), (7122, 26980), (8094, 23740), (8520, 22553), (9496, 20235), (10792, 17805), (11870, 16188), (13490, 14244)]