201480750

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{1571}}^1$

素因数の和:1616

約数の個数: 128

約数和(自身を含む): 588556800

約数和(自身を除く): 387076050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 38, 45, 50, 54, 57, 75, 90, 95, 114, 125, 135, 150, 171, 190, 225, 250, 270, 285, 342, 375, 450, 475, 513, 570, 675, 750, 855, 950, 1026, 1125, 1350, 1425, 1571, 1710, 2250, 2375, 2565, 2850, 3142, 3375, 4275, 4713, 4750, 5130, 6750, 7125, 7855, 8550, 9426, 12825, 14139, 14250, 15710, 21375, 23565, 25650, 28278, 29849, 39275, 42417, 42750, 47130, 59698, 64125, 70695, 78550, 84834, 89547, 117825, 128250, 141390, 149245, 179094, 196375, 212085, 235650, 268641, 298490, 353475, 392750, 424170, 447735, 537282, 589125, 706950, 746225, 805923, 895470, 1060425, 1178250, 1343205, 1492450, 1611846, 1767375, 2120850, 2238675, 2686410, 3534750, 3731125, 4029615, 4477350, 5302125, 6716025, 7462250, 8059230, 10604250, 11193375, 13432050, 20148075, 22386750, 33580125, 40296150, 67160250, 100740375, 201480750]

約数ペア:

[(1, 201480750), (2, 100740375), (3, 67160250), (5, 40296150), (6, 33580125), (9, 22386750), (10, 20148075), (15, 13432050), (18, 11193375), (19, 10604250), (25, 8059230), (27, 7462250), (30, 6716025), (38, 5302125), (45, 4477350), (50, 4029615), (54, 3731125), (57, 3534750), (75, 2686410), (90, 2238675), (95, 2120850), (114, 1767375), (125, 1611846), (135, 1492450), (150, 1343205), (171, 1178250), (190, 1060425), (225, 895470), (250, 805923), (270, 746225), (285, 706950), (342, 589125), (375, 537282), (450, 447735), (475, 424170), (513, 392750), (570, 353475), (675, 298490), (750, 268641), (855, 235650), (950, 212085), (1026, 196375), (1125, 179094), (1350, 149245), (1425, 141390), (1571, 128250), (1710, 117825), (2250, 89547), (2375, 84834), (2565, 78550), (2850, 70695), (3142, 64125), (3375, 59698), (4275, 47130), (4713, 42750), (4750, 42417), (5130, 39275), (6750, 29849), (7125, 28278), (7855, 25650), (8550, 23565), (9426, 21375), (12825, 15710), (14139, 14250)]