150402780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2053}}^1$

素因数の和:2116

約数の個数: 144

約数和(自身を含む): 511396704

約数和(自身を除く): 360993924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 37, 44, 45, 55, 60, 66, 74, 90, 99, 110, 111, 132, 148, 165, 180, 185, 198, 220, 222, 330, 333, 370, 396, 407, 444, 495, 555, 660, 666, 740, 814, 990, 1110, 1221, 1332, 1628, 1665, 1980, 2035, 2053, 2220, 2442, 3330, 3663, 4070, 4106, 4884, 6105, 6159, 6660, 7326, 8140, 8212, 10265, 12210, 12318, 14652, 18315, 18477, 20530, 22583, 24420, 24636, 30795, 36630, 36954, 41060, 45166, 61590, 67749, 73260, 73908, 75961, 90332, 92385, 112915, 123180, 135498, 151922, 184770, 203247, 225830, 227883, 270996, 303844, 338745, 369540, 379805, 406494, 451660, 455766, 677490, 683649, 759610, 812988, 835571, 911532, 1016235, 1139415, 1354980, 1367298, 1519220, 1671142, 2032470, 2278830, 2506713, 2734596, 3342284, 3418245, 4064940, 4177855, 4557660, 5013426, 6836490, 7520139, 8355710, 10026852, 12533565, 13672980, 15040278, 16711420, 25067130, 30080556, 37600695, 50134260, 75201390, 150402780]

約数ペア:

[(1, 150402780), (2, 75201390), (3, 50134260), (4, 37600695), (5, 30080556), (6, 25067130), (9, 16711420), (10, 15040278), (11, 13672980), (12, 12533565), (15, 10026852), (18, 8355710), (20, 7520139), (22, 6836490), (30, 5013426), (33, 4557660), (36, 4177855), (37, 4064940), (44, 3418245), (45, 3342284), (55, 2734596), (60, 2506713), (66, 2278830), (74, 2032470), (90, 1671142), (99, 1519220), (110, 1367298), (111, 1354980), (132, 1139415), (148, 1016235), (165, 911532), (180, 835571), (185, 812988), (198, 759610), (220, 683649), (222, 677490), (330, 455766), (333, 451660), (370, 406494), (396, 379805), (407, 369540), (444, 338745), (495, 303844), (555, 270996), (660, 227883), (666, 225830), (740, 203247), (814, 184770), (990, 151922), (1110, 135498), (1221, 123180), (1332, 112915), (1628, 92385), (1665, 90332), (1980, 75961), (2035, 73908), (2053, 73260), (2220, 67749), (2442, 61590), (3330, 45166), (3663, 41060), (4070, 36954), (4106, 36630), (4884, 30795), (6105, 24636), (6159, 24420), (6660, 22583), (7326, 20530), (8140, 18477), (8212, 18315), (10265, 14652), (12210, 12318)]