150642450

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1$

素因数の和:886

約数の個数: 192

約数和(自身を含む): 499968000

約数和(自身を除く): 349325550

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 25, 27, 30, 35, 38, 42, 45, 50, 54, 57, 63, 70, 75, 90, 95, 105, 114, 126, 133, 135, 150, 171, 175, 189, 190, 210, 225, 266, 270, 285, 315, 342, 350, 378, 399, 450, 475, 513, 525, 570, 630, 665, 675, 798, 839, 855, 945, 950, 1026, 1050, 1197, 1330, 1350, 1425, 1575, 1678, 1710, 1890, 1995, 2394, 2517, 2565, 2850, 3150, 3325, 3591, 3990, 4195, 4275, 4725, 5034, 5130, 5873, 5985, 6650, 7182, 7551, 8390, 8550, 9450, 9975, 11746, 11970, 12585, 12825, 15102, 15941, 17619, 17955, 19950, 20975, 22653, 25170, 25650, 29365, 29925, 31882, 35238, 35910, 37755, 41950, 45306, 47823, 52857, 58730, 59850, 62925, 75510, 79705, 88095, 89775, 95646, 105714, 111587, 113265, 125850, 143469, 146825, 158571, 159410, 176190, 179550, 188775, 223174, 226530, 239115, 264285, 286938, 293650, 317142, 334761, 377550, 398525, 430407, 440475, 478230, 528570, 557935, 566325, 669522, 717345, 792855, 797050, 860814, 880950, 1004283, 1115870, 1132650, 1195575, 1321425, 1434690, 1585710, 1673805, 2008566, 2152035, 2391150, 2642850, 2789675, 3012849, 3347610, 3586725, 3964275, 4304070, 5021415, 5579350, 6025698, 7173450, 7928550, 8369025, 10042830, 10760175, 15064245, 16738050, 21520350, 25107075, 30128490, 50214150, 75321225, 150642450]

約数ペア:

[(1, 150642450), (2, 75321225), (3, 50214150), (5, 30128490), (6, 25107075), (7, 21520350), (9, 16738050), (10, 15064245), (14, 10760175), (15, 10042830), (18, 8369025), (19, 7928550), (21, 7173450), (25, 6025698), (27, 5579350), (30, 5021415), (35, 4304070), (38, 3964275), (42, 3586725), (45, 3347610), (50, 3012849), (54, 2789675), (57, 2642850), (63, 2391150), (70, 2152035), (75, 2008566), (90, 1673805), (95, 1585710), (105, 1434690), (114, 1321425), (126, 1195575), (133, 1132650), (135, 1115870), (150, 1004283), (171, 880950), (175, 860814), (189, 797050), (190, 792855), (210, 717345), (225, 669522), (266, 566325), (270, 557935), (285, 528570), (315, 478230), (342, 440475), (350, 430407), (378, 398525), (399, 377550), (450, 334761), (475, 317142), (513, 293650), (525, 286938), (570, 264285), (630, 239115), (665, 226530), (675, 223174), (798, 188775), (839, 179550), (855, 176190), (945, 159410), (950, 158571), (1026, 146825), (1050, 143469), (1197, 125850), (1330, 113265), (1350, 111587), (1425, 105714), (1575, 95646), (1678, 89775), (1710, 88095), (1890, 79705), (1995, 75510), (2394, 62925), (2517, 59850), (2565, 58730), (2850, 52857), (3150, 47823), (3325, 45306), (3591, 41950), (3990, 37755), (4195, 35910), (4275, 35238), (4725, 31882), (5034, 29925), (5130, 29365), (5873, 25650), (5985, 25170), (6650, 22653), (7182, 20975), (7551, 19950), (8390, 17955), (8550, 17619), (9450, 15941), (9975, 15102), (11746, 12825), (11970, 12585)]