137649300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:127

約数の個数: 216

約数和(自身を含む): 444471552

約数和(自身を除く): 306822252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 31, 38, 41, 50, 57, 60, 62, 75, 76, 82, 93, 95, 100, 114, 123, 124, 150, 155, 164, 186, 190, 205, 228, 246, 285, 300, 310, 361, 372, 380, 410, 465, 475, 492, 570, 589, 615, 620, 722, 775, 779, 820, 930, 950, 1025, 1083, 1140, 1178, 1230, 1271, 1425, 1444, 1550, 1558, 1767, 1805, 1860, 1900, 2050, 2166, 2325, 2337, 2356, 2460, 2542, 2850, 2945, 3075, 3100, 3116, 3534, 3610, 3813, 3895, 4100, 4332, 4650, 4674, 5084, 5415, 5700, 5890, 6150, 6355, 7068, 7220, 7626, 7790, 8835, 9025, 9300, 9348, 10830, 11191, 11685, 11780, 12300, 12710, 14725, 14801, 15252, 15580, 17670, 18050, 19065, 19475, 21660, 22382, 23370, 24149, 25420, 27075, 29450, 29602, 31775, 33573, 35340, 36100, 38130, 38950, 44175, 44403, 44764, 46740, 48298, 54150, 55955, 58425, 58900, 59204, 63550, 67146, 72447, 74005, 76260, 77900, 88350, 88806, 95325, 96596, 108300, 111910, 116850, 120745, 127100, 134292, 144894, 148010, 167865, 176700, 177612, 190650, 222015, 223820, 233700, 241490, 279775, 289788, 296020, 335730, 362235, 370025, 381300, 444030, 458831, 482980, 559550, 603725, 671460, 724470, 740050, 839325, 888060, 917662, 1110075, 1119100, 1207450, 1376493, 1448940, 1480100, 1678650, 1811175, 1835324, 2220150, 2294155, 2414900, 2752986, 3357300, 3622350, 4440300, 4588310, 5505972, 6882465, 7244700, 9176620, 11470775, 13764930, 22941550, 27529860, 34412325, 45883100, 68824650, 137649300]

約数ペア:

[(1, 137649300), (2, 68824650), (3, 45883100), (4, 34412325), (5, 27529860), (6, 22941550), (10, 13764930), (12, 11470775), (15, 9176620), (19, 7244700), (20, 6882465), (25, 5505972), (30, 4588310), (31, 4440300), (38, 3622350), (41, 3357300), (50, 2752986), (57, 2414900), (60, 2294155), (62, 2220150), (75, 1835324), (76, 1811175), (82, 1678650), (93, 1480100), (95, 1448940), (100, 1376493), (114, 1207450), (123, 1119100), (124, 1110075), (150, 917662), (155, 888060), (164, 839325), (186, 740050), (190, 724470), (205, 671460), (228, 603725), (246, 559550), (285, 482980), (300, 458831), (310, 444030), (361, 381300), (372, 370025), (380, 362235), (410, 335730), (465, 296020), (475, 289788), (492, 279775), (570, 241490), (589, 233700), (615, 223820), (620, 222015), (722, 190650), (775, 177612), (779, 176700), (820, 167865), (930, 148010), (950, 144894), (1025, 134292), (1083, 127100), (1140, 120745), (1178, 116850), (1230, 111910), (1271, 108300), (1425, 96596), (1444, 95325), (1550, 88806), (1558, 88350), (1767, 77900), (1805, 76260), (1860, 74005), (1900, 72447), (2050, 67146), (2166, 63550), (2325, 59204), (2337, 58900), (2356, 58425), (2460, 55955), (2542, 54150), (2850, 48298), (2945, 46740), (3075, 44764), (3100, 44403), (3116, 44175), (3534, 38950), (3610, 38130), (3813, 36100), (3895, 35340), (4100, 33573), (4332, 31775), (4650, 29602), (4674, 29450), (5084, 27075), (5415, 25420), (5700, 24149), (5890, 23370), (6150, 22382), (6355, 21660), (7068, 19475), (7220, 19065), (7626, 18050), (7790, 17670), (8835, 15580), (9025, 15252), (9300, 14801), (9348, 14725), (10830, 12710), (11191, 12300), (11685, 11780)]